which measure is greater kb or mb
There are (from largest to smallest): Gigabytes(GB), Megabytes(MB), Kilobytes(KB), Bytes and Bit. But that really doesn't tell you much other than a gigabyte is bigger than a kilobyte. Exact File Size Conversion. Bit Smallest unit of measurement. Byte 8 bits. Kilobyte (KB) 1024 bytes. MegaByte (MB) 1024 kilobytes (KB). GigaByte (GB) 1024 megabytes (MB). To convert these in exact figures, it is best to use a calculator designed for this purpose.