1,000,000,000,000,000
1 petabyte (PB) = 1,000,000,000,000,000 bytes = 1015 bytes. 1 megabyte (MB) = 1,000,000 bytes = 106 bytes. So 1 petabyte = 1,000,000,000 megabytes. A related unit, the pebibyte (PiB) is 1024 terabytes, but this is rarely used, if ever.
there is 1000000 mega bytes in a terabyte
20 terabytes is 20,480 gigabytes.
0.075
there are no giga bytes in 10 mega bytes. there are 1024 mega bytes in a giga byte
1024 Mega Bytes = 1 Mega Kilo Bytes !
2048
33.13 megabytes.
1270
.0205 megabytes
1024 mega bytes
128 megabytes equals 134,217,728 bytes.