我想問1GB=幾多MB、KB，1MB=幾多KB

二個答案

1. 學術上: 1GB=1024MB, 1MB=1024KB, 1KB=1024B
2. Harddisk廠用: 1GB=1000MB, 1MB=100KB, 1KB=1000M

2008-07-09 10:14:35 補充：
typing error
1MB=1000KB, 1KB=1000B

GB 的 G = giga;
MB 的 M = mega;
KB 的 K = kilo.

1 kilo = 1,000 (e.g. kilogram = 1,000 gram); 1 KB = 1,000 bits

1 mega = 1,000 kilo = 1,000,000 (units)
[1 MB = 1,000 KB = 1,000,000 B]

1 giga = 1,000 mega = 1,000,000 kilo = 1,000,000,000 (units)
[1 GB = 1,000 MB = 1,000,000 KB]

1GB=1024MB
1MB=1024KB
1GB=1048576KB (1024KB(1MB)*1024MB=1048576KB)

2008-07-07 19:09:47 補充：
(1GB=1024MB=1048576KB)

2008-07-07 19:11:55 補充：
Don't think 1GB=1000MB/1MB=1000KB!!!
It is wrong!

2008-07-07 19:16:09 補充：
(1048576KB=1024MB(1048576KB/1024)=1GB(1024MB/1024))
So 1GB=1048576KB/1024MB

2008-07-07 19:20:22 補充：
(1GB is not 1000000KB.)
(Is 1048576KB.)
understand?!

2008-07-07 19:23:36 補充：
(1MB is not 1000KB)
(Is 1024KB)
(1KB is not 1000MB
(Is 1024MB)
understand??!!!
OK