Integer Powers of 1000

Nonnegative Integer Powers of One Thousand

10n 1E+n English Language Number Name Metric
Prefix
American System Chuquet System Modified Chuquet
100 1E+00 one  
103 1E+03 one thousand kilo- (k-)
106 1E+06 one million mega- (M-)
109 1E+09 one billion one thousand million one milliard giga- (G-)
1012 1E+12 one trillion one billion one billion tera- (T-)
1015 1E+15 one quadrillion one thousand billion one billiard peta- (P-)
1018 1E+18 one quintillion one trillion one trillion exa- (E-)
1021 1E+21 one sextillion one thousand trillion one trilliard zetta- (Z-)
1024 1E+24 one septillion one quadrillion one quadrillion yotta- (Y-)
1027 1E+27 one octillion one thousand quadrillion one quadrilliard  
1030 1E+30 one nonillion one quintillion one quintillion
1033 1E+33 one decillion one thousand quintillion one quintilliard
1036 1E+36 one undecillion one sextillion one sextillion
1039 1E+39 one duodecillion one thousand sextillion one sextilliard
1042 1E+42 one tredecillion one septillion one septillion
1045 1E+45 one quattuordecillion one thousand septillion one septilliard
1048 1E+48 one quindecillion one octillion one octillion
1051 1E+51 one sexdecillion one thousand octillion one octilliard
1054 1E+54 one septendecillion one nonillion one nonillion
1057 1E+57 one octodecillion one thousand nonillion one nonilliard
1060 1E+60 one novemdecillion one decillion one decillion
1063 1E+63 one vigintillion one thousand decillion one decilliard
1066 1E+66 one unvigintillion one undecillion one undecillion
1069 1E+69 one duovigintillion one thousand undecillion one undecilliard
1072 1E+72 one trevigintillion one duodecillion one duodecillion
1075 1E+75 one quattuorvigintillion one thousand duodecillion one duodecilliard
1078 1E+78 one quinvigintillion one tredecillion one tredecillion
1081 1E+81 one sexvigintillion one thousand tredecillion one tredecilliard
1084 1E+84 one septenvigintillion one quattuordecillion one quattuordecillion
1087 1E+87 one octovigintillion one thousand quattuordecillion one quattuordecilliard
1090 1E+90 one novemvigintillion one quindecillion one quindecillion
1093 1E+93 one trigintillion one thousand quindecillion one quindecilliard
1096 1E+96 one untrigintillion one sexdecillion one sexdecillion
1099 1E+99 one duotrigintillion one thousand sexdecillion one sexdecilliard
10102 1E+102 one tretrigintillion one septendecillion one septendecillion
10105 1E+105 one quattuortrigintillion one thousand septendecillion one septendecilliard
10108 1E+108 one quintrigintillion one octodecillion one octodecillion
10111 1E+111 one sextrigintillion one thousand octodecillion one octodecilliard
10114 1E+114 one septentrigintillion one novemdecillion one novemdecillion
10117 1E+117 one octotrigintillion one thousand novemdecillion one novemdecilliard
10120 1E+120 one novemtrigintillion one vigintillion one vigintillion
10123 1E+123 one quadragintillion one thousand vigintillion one vigintilliard
10126 1E+126 one unquadragintillion one unvigintillion one unvigintillion
10129 1E+129 one duoquadragintillion one thousand unvigintillion one unvigintilliard
10132 1E+132 one trequadragintillion one duovigintillion one duovigintillion
10135 1E+135 one quattuorquadragintillion one thousand duovigintillion one duovigintilliard
10138 1E+138 one quinquadragintillion one trevigintillion one trevigintillion
10141 1E+141 one sexquadragintillion one thousand trevigintillion one trevigintilliard
10144 1E+144 one septenquadragintillion one quattuorvigintillion one quattuorvigintillion
10147 1E+147 one octoquadragintillion one thousand quattuorvigintillion one quattuorvigintilliard
10150 1E+150 one novemquadragintillion one quinvigintillion one quinvigintillion
10153 1E+153 one quinquagintillion one thousand quinvigintillion one quinvigintilliard
10156 1E+156 one unquinquagintillion one sexvigintillion one sexvigintillion
10159 1E+159 one duoquinquagintillion one thousand sexvigintillion one sexvigintilliard
10162 1E+162 one trequinquagintillion one septenvigintillion one septenvigintillion
10165 1E+165 one quattuorquinquagintillion one thousand septenvigintillion one septenvigintilliard
10168 1E+168 one quinquinquagintillion one octovigintillion one octovigintillion
10171 1E+171 one sexquinquagintillion one thousand octovigintillion one octovigintilliard
10174 1E+174 one septenquinquagintillion one novemvigintillion one novemvigintillion
10177 1E+177 one octoquinquagintillion one thousand novemvigintillion one novemvigintilliard
10180 1E+180 one novemquinquagintillion one trigintillion one trigintillion
10183 1E+183 one sexagintillion one thousand trigintillion one trigintilliard
10186 1E+186 one unsexagintillion one untrigintillion one untrigintillion
10189 1E+189 one duosexagintillion one thousand untrigintillion one untrigintilliard
10192 1E+192 one tresexagintillion one duotrigintillion one duotrigintillion
10195 1E+195 one quattuorsexagintillion one thousand duotrigintillion one duotrigintilliard
10198 1E+198 one quinsexagintillion one tretrigintillion one tretrigintillion
10201 1E+201 one sexsexagintillion one thousand tretrigintillion one tretrigintilliard
10204 1E+204 one septensexagintillion one quattuortrigintillion one quattuortrigintillion
10207 1E+207 one octosexagintillion one thousand quattuortrigintillion one quattuortrigintilliard
10210 1E+210 one novemsexagintillion one quintrigintillion one quintrigintillion
10213 1E+213 one septuagintillion one thousand quintrigintillion one quintrigintilliard
10216 1E+216 one unseptuagintillion one sextrigintillion one sextrigintillion
10219 1E+219 one duoseptuagintillion one thousand sextrigintillion one sextrigintilliard
10222 1E+222 one treseptuagintillion one septentrigintillion one septentrigintillion
10225 1E+225 one quattuorseptuagintillion one thousand septentrigintillion one septentrigintilliard
10228 1E+228 one quinseptuagintillion one octotrigintillion one octotrigintillion
10231 1E+231 one sexseptuagintillion one thousand octotrigintillion one octotrigintilliard
10234 1E+234 one septenseptuagintillion one novemtrigintillion one novemtrigintillion
10237 1E+237 one octoseptuagintillion one thousand novemtrigintillion one novemtrigintilliard
10240 1E+240 one novemseptuagintillion one quadragintillion one quadragintillion
10243 1E+243 one octogintillion one thousand quadragintillion one quadragintilliard
10246 1E+246 one unoctogintillion one unquadragintillion one unquadragintillion
10249 1E+249 one duooctogintillion one thousand unquadragintillion one unquadragintilliard
10252 1E+252 one treoctogintillion one duoquadragintillion one duoquadragintillion
10255 1E+255 one quattuoroctogintillion one thousand duoquadragintillion one duoquadragintilliard
10258 1E+258 one quinoctogintillion one trequadragintillion one trequadragintillion
10261 1E+261 one sexoctogintillion one thousand trequadragintillion one trequadragintilliard
10264 1E+264 one septoctogintillion one quattuorquadragintillion one quattuorquadragintillion
10267 1E+267 one octooctogintillion one thousand quattuorquadragintillion one quattuorquadragintilliard
10270 1E+270 one novemoctogintillion one quinquadragintillion one quinquadragintillion
10273 1E+273 one nonagintillion one thousand quinquadragintillion one quinquadragintilliard
10276 1E+276 one unnonagintillion one sexquadragintillion one sexquadragintillion
10279 1E+279 one duononagintillion one thousand sexquadragintillion one sexquadragintilliard
10282 1E+282 one trenonagintillion one septenquadragintillion one septenquadragintillion
10285 1E+285 one quattuornonagintillion one thousand septenquadragintillion one septenquadragintilliard
10288 1E+288 one quinnonagintillion one octoquadragintillion one octoquadragintillion
10291 1E+291 one sexnonagintillion one thousand octoquadragintillion one octoquadragintilliard
10294 1E+294 one septennonagintillion one novemquadragintillion one novemquadragintillion
10297 1E+297 one octononagintillion one thousand novemquadragintillion one novemquadragintilliard
10300 1E+300 one novemnonagintillion one quinquagintillion one quinquagintillion
10303 1E+303 one centillion one thousand quinquagintillion one quinquagintilliard

Negative Integer Powers of One Thousand

10-n 1E-n English Language Number Name Metric
Prefix
American System Chuquet System Modified Chuquet
10-3 1E-03 one one-thousandth milli- (m-)
10-6 1E-06 one one-millionth micro- (µ-)
10-9 1E-09 one one-billionth one one-thousand-millionth one one-milliardth nano- (n-)
10-12 1E-12 one one-trillionth one one-billionth one one-billionth pico- (p-)
10-15 1E-15 one one-quadrillionth one one-thousand-billionth one one-billiardth femto- (f-)
10-18 1E-18 one one-quintillionth one one-trillionth one one-trillionth atto- (a-)
10-21 1E-21 one one-sextillionth one one-thousand-trillionth one one-trilliardth zepto- (z-)
10-24 1E-24 one one-septillionth one one-quadrillionth one one-quadrillionth yocto- (y-)
10-27 1E-27 one one-octillionth one one-thousand-quadrillionth one one-quadrilliardth  
10-30 1E-30 one one-nonillionth one one-quintillionth one one-quintillionth
10-33 1E-33 one one-decillionth one one-thousand-quintillionth one one-quintilliardth
10-36 1E-36 one one-undecillionth one one-sextillionth one one-sextillionth
10-39 1E-39 one one-duodecillionth one one-thousand-sextillionth one one-sextilliardth
10-42 1E-42 one one-tredecillionth one one-septillionth one one-septillionth
10-45 1E-45 one one-quattuordecillionth one one-thousand-septillionth one one-septilliardth
10-48 1E-48 one one-quindecillionth one one-octillionth one one-octillionth
10-51 1E-51 one one-sexdecillionth one one-thousand-octillionth one one-octilliardth
10-54 1E-54 one one-septendecillionth one one-nonillionth one one-nonillionth
10-57 1E-57 one one-octodecillionth one one-thousand-nonillionth one one-nonilliardth
10-60 1E-60 one one-novemdecillionth one one-decillionth one one-decillionth
10-63 1E-63 one one-vigintillionth one one-thousand-decillionth one one-decilliardth
10-66 1E-66 one one-unvigintillionth one one-undecillionth one one-undecillionth
10-69 1E-69 one one-duovigintillionth one one-thousand-undecillionth one one-undecilliardth
10-72 1E-72 one one-trevigintillionth one one-duodecillionth one one-duodecillionth
10-75 1E-75 one one-quattuorvigintillionth one one-thousand-duodecillionth one one-duodecilliardth
10-78 1E-78 one one-quinvigintillionth one one-tredecillionth one one-tredecillionth
10-81 1E-81 one one-sexvigintillionth one one-thousand-tredecillionth one one-tredecilliardth
10-84 1E-84 one one-septenvigintillionth one one-quattuordecillionth one one-quattuordecillionth
10-87 1E-87 one one-octovigintillionth one one-thousand-quattuordecillionth one one-quattuordecilliardth
10-90 1E-90 one one-novemvigintillionth one one-quindecillionth one one-quindecillionth
10-93 1E-93 one one-trigintillionth one one-thousand-quindecillionth one one-quindecilliardth
10-96 1E-96 one one-untrigintillionth one one-sexdecillionth one one-sexdecillionth
10-99 1E-99 one one-duotrigintillionth one one-thousand-sexdecillionth one one-sexdecilliardth
10-102 1E-102 one one-tretrigintillionth one one-septendecillionth one one-septendecillionth
10-105 1E-105 one one-quattuortrigintillionth one one-thousand-septendecillionth one one-septendecilliardth
10-108 1E-108 one one-quintrigintillionth one one-octodecillionth one one-octodecillionth
10-111 1E-111 one one-sextrigintillionth one one-thousand-octodecillionth one one-octodecilliardth
10-114 1E-114 one one-septentrigintillionth one one-novemdecillionth one one-novemdecillionth
10-117 1E-117 one one-octotrigintillionth one one-thousand-novemdecillionth one one-novemdecilliardth
10-120 1E-120 one one-novemtrigintillionth one one-vigintillionth one one-vigintillionth
10-123 1E-123 one one-quadragintillionth one one-thousand-vigintillionth one one-vigintilliardth
10-126 1E-126 one one-unquadragintillionth one one-unvigintillionth one one-unvigintillionth
10-129 1E-129 one one-duoquadragintillionth one one-thousand-unvigintillionth one one-unvigintilliardth
10-132 1E-132 one one-trequadragintillionth one one-duovigintillionth one one-duovigintillionth
10-135 1E-135 one one-quattuorquadragintillionth one one-thousand-duovigintillionth one one-duovigintilliardth
10-138 1E-138 one one-quinquadragintillionth one one-trevigintillionth one one-trevigintillionth
10-141 1E-141 one one-sexquadragintillionth one one-thousand-trevigintillionth one one-trevigintilliardth
10-144 1E-144 one one-septenquadragintillionth one one-quattuorvigintillionth one one-quattuorvigintillionth
10-147 1E-147 one one-octoquadragintillionth one one-thousand-quattuorvigintillionth one one-quattuorvigintilliardth
10-150 1E-150 one one-novemquadragintillionth one one-quinvigintillionth one one-quinvigintillionth
10-153 1E-153 one one-quinquagintillionth one one-thousand-quinvigintillionth one one-quinvigintilliardth
10-156 1E-156 one one-unquinquagintillionth one one-sexvigintillionth one one-sexvigintillionth
10-159 1E-159 one one-duoquinquagintillionth one one-thousand-sexvigintillionth one one-sexvigintilliardth
10-162 1E-162 one one-trequinquagintillionth one one-septenvigintillionth one one-septenvigintillionth
10-165 1E-165 one one-quattuorquinquagintillionth one one-thousand-septenvigintillionth one one-septenvigintilliardth
10-168 1E-168 one one-quinquinquagintillionth one one-octovigintillionth one one-octovigintillionth
10-171 1E-171 one one-sexquinquagintillionth one one-thousand-octovigintillionth one one-octovigintilliardth
10-174 1E-174 one one-septenquinquagintillionth one one-novemvigintillionth one one-novemvigintillionth
10-177 1E-177 one one-octoquinquagintillionth one one-thousand-novemvigintillionth one one-novemvigintilliardth
10-180 1E-180 one one-novemquinquagintillionth one one-trigintillionth one one-trigintillionth
10-183 1E-183 one one-sexagintillionth one one-thousand-trigintillionth one one-trigintilliardth
10-186 1E-186 one one-unsexagintillionth one one-untrigintillionth one one-untrigintillionth
10-189 1E-189 one one-duosexagintillionth one one-thousand-untrigintillionth one one-untrigintilliardth
10-192 1E-192 one one-tresexagintillionth one one-duotrigintillionth one one-duotrigintillionth
10-195 1E-195 one one-quattuorsexagintillionth one one-thousand-duotrigintillionth one one-duotrigintilliardth
10-198 1E-198 one one-quinsexagintillionth one one-tretrigintillionth one one-tretrigintillionth
10-201 1E-201 one one-sexsexagintillionth one one-thousand-tretrigintillionth one one-tretrigintilliardth
10-204 1E-204 one one-septensexagintillionth one one-quattuortrigintillionth one one-quattuortrigintillionth
10-207 1E-207 one one-octosexagintillionth one one-thousand-quattuortrigintillionth one one-quattuortrigintilliardth
10-210 1E-210 one one-novemsexagintillionth one one-quintrigintillionth one one-quintrigintillionth
10-213 1E-213 one one-septuagintillionth one one-thousand-quintrigintillionth one one-quintrigintilliardth
10-216 1E-216 one one-unseptuagintillionth one one-sextrigintillionth one one-sextrigintillionth
10-219 1E-219 one one-duoseptuagintillionth one one-thousand-sextrigintillionth one one-sextrigintilliardth
10-222 1E-222 one one-treseptuagintillionth one one-septentrigintillionth one one-septentrigintillionth
10-225 1E-225 one one-quattuorseptuagintillionth one one-thousand-septentrigintillionth one one-septentrigintilliardth
10-228 1E-228 one one-quinseptuagintillionth one one-octotrigintillionth one one-octotrigintillionth
10-231 1E-231 one one-sexseptuagintillionth one one-thousand-octotrigintillionth one one-octotrigintilliardth
10-234 1E-234 one one-septenseptuagintillionth one one-novemtrigintillionth one one-novemtrigintillionth
10-237 1E-237 one one-octoseptuagintillionth one one-thousand-novemtrigintillionth one one-novemtrigintilliardth
10-240 1E-240 one one-novemseptuagintillionth one one-quadragintillionth one one-quadragintillionth
10-243 1E-243 one one-octogintillionth one one-thousand-quadragintillionth one one-quadragintilliardth
10-246 1E-246 one one-unoctogintillionth one one-unquadragintillionth one one-unquadragintillionth
10-249 1E-249 one one-duooctogintillionth one one-thousand-unquadragintillionth one one-unquadragintilliardth
10-252 1E-252 one one-treoctogintillionth one one-duoquadragintillionth one one-duoquadragintillionth
10-255 1E-255 one one-quattuoroctogintillionth one one-thousand-duoquadragintillionth one one-duoquadragintilliardth
10-258 1E-258 one one-quinoctogintillionth one one-trequadragintillionth one one-trequadragintillionth
10-261 1E-261 one one-sexoctogintillionth one one-thousand-trequadragintillionth one one-trequadragintilliardth
10-264 1E-264 one one-septoctogintillionth one one-quattuorquadragintillionth one one-quattuorquadragintillionth
10-267 1E-267 one one-octooctogintillionth one one-thousand-quattuorquadragintillionth one one-quattuorquadragintilliardth
10-270 1E-270 one one-novemoctogintillionth one one-quinquadragintillionth one one-quinquadragintillionth
10-273 1E-273 one one-nonagintillionth one one-thousand-quinquadragintillionth one one-quinquadragintilliardth
10-276 1E-276 one one-unnonagintillionth one one-sexquadragintillionth one one-sexquadragintillionth
10-279 1E-279 one one-duononagintillionth one one-thousand-sexquadragintillionth one one-sexquadragintilliardth
10-282 1E-282 one one-trenonagintillionth one one-septenquadragintillionth one one-septenquadragintillionth
10-285 1E-285 one one-quattuornonagintillionth one one-thousand-septenquadragintillionth one one-septenquadragintilliardth
10-288 1E-288 one one-quinnonagintillionth one one-octoquadragintillionth one one-octoquadragintillionth
10-291 1E-291 one one-sexnonagintillionth one one-thousand-octoquadragintillionth one one-octoquadragintilliardth
10-294 1E-294 one one-septennonagintillionth one one-novemquadragintillionth one one-novemquadragintillionth
10-297 1E-297 one one-octononagintillionth one one-thousand-novemquadragintillionth one one-novemquadragintilliardth
10-300 1E-300 one one-novemnonagintillionth one one-quinquagintillionth one one-quinquagintillionth
10-303 1E-303 one one-centillionth one one-thousand-quinquagintillionth one one-quinquagintilliardth