What is a Megabyte (MB)?

A megabyte (MB) is a unit of digital information equal to 1,000,000 bytes (decimal) in SI convention.

Definition

Symbol

MB

Category

Data Storage

System

Digital

1 {unit} = {value} {otherUnit}

1 Megabyte = 1000000 Byte (B)

1 Megabyte = 1000 Kilobyte (KB)

1 Megabyte = 0.001 Gigabyte (GB)

1 Megabyte = 0.000001 Terabyte (TB)

1 Megabyte = 1e-9 Petabyte (PB)

Common Uses

  • Photo file sizes
  • Song downloads
  • App sizes

Megabyte Conversions

Related Units