Convert from Megabyte (MB) to Byte

Unit Definition (Megabyte (MB))
The Megabyte is a unit of information. It is very common in the computer world, but it is poorly defined. Often it means 1 000 000 bytes, but sometimes it means 2²⁰ = 1 048 576 bytes. As if that weren't confusing enough, the 1.44 megabytes stored on "high density" floppy disks are actually megabytes of 1 024 000 bytes each. This uncertainty is a major reason for the recent decision of the International Electrotechnical Commission to establish new binary prefixes for computer science.

Unit Definition (Byte)
The Byte is a unit of information used in computer engineering. Technically the byte is a unit of addressable memory, and its size can vary depending on the machine or the computing language. However, in most contexts the byte is equal to 8 bits (or 1 octet). This means that a byte has 2⁸ = 256 possible states. The unit was named by IBM engineer Werner Buchholz in 1956, and the 8-bit size was popularized shortly thereafter by IBM's System 360, a top-selling early mainframe computer. The spelling "byte" is used instead of "bite" in order to avoid confusion with the bit.