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Megabyte to Kilobyte Converter

MB
KB
1. 1 MB × 1048576 = 1048576 b
2. 1048576 b ÷ 1024 = 1024 KB

Unit Information

Megabyte (MB)

The megabyte is a multiple of the unit byte for digital information, used to quantify computer memory or storage capacity.

1 MB = 1024 KB1 MB = 1,048,576 bytes1 MB = 8,388,608 bits

Kilobyte (KB)

The kilobyte is a multiple of the unit byte for digital information. One kilobyte is equal to 1,024 bytes.

1 KB = 0.001 MB1 KB = 1024 bytes1 KB = 8192 bits

Common Applications

Megabyte

  • File sizes
  • Memory capacity
  • Download speeds
  • Storage devices

Kilobyte

  • Small file sizes
  • Text documents
  • Network packets
  • Cache memory

Examples

  • A text document might be 100 KB (0.1 MB)
  • A photo might be 2 MB (2048 KB)
  • A song might be 5 MB (5120 KB)
  • A small video might be 100 MB (102,400 KB)

Visual Comparison

1 MB = 1024 KB
1 KB