KB - Kilo Byte
MB - Mega Byte
GB - Giga Byte
TB - Tera Byte
while you may think kilo is 1000 and mega is 1 million... giga is 1 billion... and so on; it actually is not. a Kilo byte is actually 2^10 Byte which is 1024 Bytes.
Kilo Byte = 2^10 Bytes = 1024 Bytes
Mega Byte = 2^20 Bytes = 1048576 Bytes
Giga Bytes = 2^ 30 Bytes = 1073741824 Bytes
and so on... close enough right?
Nominally, 1 MB = 1,000 KB, and 1 KB = 0.001 MB.
1 MB= 1024 KB 20 MB = 20480 Kb
40960 KB in 40 MB
20,662 Kb is 20.18 Mb
523 kB = 0.532 MB (Megabytes)
2,003 MB is 2,051,072 KB
2060 MB is 2,109,440 KB
320 KB is 0.3125 MB
One MB (megabyte) is equal to 1,024 kB (kilobytes).
There are 1024 kb in a Mb so that would be 918.45 kb
1 mb=1024 kb
125 MB equals 128,000 KB