Encode, decode & hash

Number Base Converter

Convert numbers between binary, octal, decimal, hexadecimal and any other base.

Binary (base 2) Octal (base 8) Decimal (base 10) Hexadecimal (base 16)

Any base

Bases 2 to 36. Digits above 9 are the letters a to z. Numbers of any size are supported.

Group digits (binary by 4, hexadecimal by 2, decimal by 3) Uppercase letters

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