Number数目字
雷贤淇
个 one 100
十 ten 101
百 hundred 102 100
千 thousand 103 1,000
万 ten
thousand 104 10,000
十万 hundred
thousand 105 100,000
百万 million 106 1,000,000
千万 ten
million 107 10,000,000
亿 hundred
million 108 100,000,000
十亿 billion 109 1,000,000,000
百亿 ten
billion 1010 10,000,000,000
千亿 hundred
million 1011 100,000,000,000
万亿 trillion 1012 1,000,000,000,000
十万亿 ten
trillion 1013 10,000,000,000,000
百万亿 hundred
trillion 1014 100,000,000,000,000
千万亿 quadrillion 1015 1,000,000,000,000,000
京 ten
quadrillion 1016 10,000,000,000,000,000
十京 hundred
quadrillion 1017 100,000,000,000,000,000
百京 quintillion 1018 1,000,000,000,000,000,000
千京 ten
quintillion 1019 10,000,000,000,000,000,000
万京 hundred
quintillion 1020 100,000,000,000,000,000,000
十万京 sextillion 1021 1,000,000,000,000,000,000,000
百万京 ten
sextillion 1022 10,000,000,000,000,000,000,000
千万京 hundred
sextillion 1023 100,000,000,000,000,000,000,000
秭 septillion 1024 1,000,000,000,000,000,000,000,000
十秭 ten
septillion 1025 10,000,000,000,000,000,000,000,000
百秭 hundred
septillion 1026 100,000,000,000,000,000,000,000,000
千秭 octillion 1027 1,000,000,000,000,000,000,000,000,000
万秭 ten
octillion 1028 10,000,000,000,000,000,000,000,000,000
十万秭 hundred
octillion 1029 100,000,000,000,000,000,000,000,000,000
百万秭 nonillion 1030 1,000,000,000,000,000,000,000,000,000,000
千万秭 ten
nonillion 1031 10,000,000,000,000,000,000,000,000,000,000
Hundred nonillion 1032 100,000,000,000,000,000,000,000,000,000,000
Decillion 1033 1,000,000,000,000,000,000,000,000,000,000,000
Ten decillion 1034 10,000,000,000,000,000,000,000,000,000,000,000
Hundred decillion 1035 100,000,000,000,000,000,000,000,000,000,000,000
Prefix词头 |
||||
序号 |
倍数和分数 |
词头 |
符号 |
英文 |
1. |
10^24 |
尧(它) |
Y |
yotta |
2. |
10^21 |
泽(它) |
Z |
zetta |
3. |
10^18 |
艾(可萨) |
E |
exa |
4. |
10^15 |
拍(它) |
P |
peta |
5. |
10^12 |
太(拉) |
T |
tera |
6. |
10^9 |
吉(咖) |
G |
|
7. |
10^6 |
兆 |
M |
mega |
8. |
10^3 |
千 |
k |
kilo |
9. |
10^2 |
百 |
h |
hecto |
10. |
10^1 |
十 |
da |
deka |
11. |
10^-1 |
分 |
d |
deci |
12. |
10^-2 |
厘 |
c |
centi |
13. |
10^-3 |
毫 |
m |
milli |
14. |
10^-6 |
微 |
μ |
micro |
15. |
10^-9 |
纳(诺) |
n |
nano |
16. |
10^-12 |
皮(可) |
p |
pico |
17. |
10^-15 |
飞(母托) |
f |
femto |
18. |
10^-18 |
阿(诺) |
a |
anno |
19. |
10^-21 |
仄(普托) |
z |
zepto |
20. |
10^-24 |
幺(科托) |
y |
yocto |
信息量(字节Byte):TB(太字节)、GB(吉字节)、MB(兆字节)、kB(千字节)。(由于计算机以二进制为基础,因此此处单位换算稍有不同:1TB=2^10GB=2^20MB=2^30kB)
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