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Number Base Converter


Number Bases Converter Tool

Convert numbers between decimal, binary, octal, and hexadecimal.



Common Values

DecimalBinaryOctalHex
0000
81000108
16100002010
1281000000020080
25511111111377FF
256100000000400100
1024100000000002000400


About Numner Bases

Number bases are different ways of representing numbers. The most common bases are:

  • Decimal (Base 10) - Uses digits 0-9
  • Binary (Base 2) - Uses digits 0 and 1
  • Octal (Base 8) - Uses digits 0-7
  • Hexadecimal (Base 16) - Uses digits 0-9 and letters A-F

For more information about number bases, visit our Binary Numbers tutorial.


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