Size

Kilobyte Megabyte Gigabyte Tebibyte

kilobyte : kibibyte	1.024	0.976	100 kB ≅ 97.6 KiB	+2.4%或−2.3%
megabyte : mebibyte	1.049	0.954	100 MB ≅ 95.4 MiB	+4.9%或−4.6%
gigabyte : gibibyte	1.074	0.931	100 GB ≅ 93.1 GiB	+7.4%或−6.9%
terabyte : tebibyte	1.100	0.909	100 TB ≅ 90.9 TiB	+10%或−9.1%
petabyte : pebibyte	1.126	0.888	100 PB ≅ 88.8 PiB	+12.6%或−11.2%
exabyte : exbibyte	1.153	0.867	100 EB ≅ 86.7 EiB	+15.3%或−13.3%
zettabyte : zebibyte	1.181	0.847	100 ZB ≅ 84.7 ZiB	+18.1%或−15.3%
yottabyte : yobibyte	1.209	0.827	100 YB ≅ 82.7 YiB	+20.9%或−17.3%

名称	符号	2B	展开	1000D
kilo-	k/K	210	= 1,024	> 10001
mega-	M	220	= 1,048,576	> 10002
giga-	G	230	= 1,073,741,824	> 10003
tera-	T	240	= 1,099,511,627,776	> 10004
peta-	P	250	= 1,125,899,906,842,624	> 10005
exa-	E	260	= 1,152,921,504,606,846,976	> 10006
zetta-	Z	270	= 1,180,591,620,717,411,303,424	> 10007
yotta-	Y	280	= 1,208,925,819,614,629,174,706,176	> 10008

名称	符号	2进制	16进制	10进制
kibi	Ki	210	162.5	0x400	= 1,024	> 103
mebi	Mi	220	165	0x10 0000	= 1,048,576	> 106
gibi	Gi	230	167.5	0x4000 0000	= 1,073,741,824	> 109
tebi	Ti	240	1610	0x100 0000 0000	= 1,099,511,627,776	> 1012
pebi	Pi	250	1612.5	0x4 0000 0000 0000	= 1,125,899,906,842,624	> 1015
exbi	Ei	260	1615	0x1000 0000 0000 0000	= 1,152,921,504,606,846,976	> 1018
zebi	Zi	270	1617.5	0x40 0000 0000 0000 0000	= 1,180,591,620,717,411,303,424	> 1021
yobi	Yi	280	1620	0x1 0000 0000 0000 0000 0000	= 1,208,925,819,614,629,174,706,176	> 1024