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

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