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Number Base Converter

Convert non-negative integers between decimal, binary, octal and hexadecimal.

About Number Base Converter

Convert non-negative integers between decimal, binary, octal and hexadecimal.

How it works

The same non-negative integer can be represented in decimal, binary, octal or hexadecimal.

How to use

  1. Enter a number in its source base.
  2. Read the other representations.
  3. Copy the desired format.

Practical example

Decimal 10 is binary 1010, octal 12 and hexadecimal A.

Useful tips

Each base accepts its own digits. Fractional and negative values are outside this tool's scope.