Number Base Converter

Convert numbers between binary, octal, decimal and hexadecimal.

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How to Use

1Open the Number Base Converter calculator.
2Enter your values into the labeled fields.
3The result updates instantly as you change a value.
4Review the displayed result and any assumptions or limitations shown by the tool.

About this tool

Convert numbers between binary, octal, decimal and hexadecimal. Solve it instantly in your browser — accurate, fast, and free to use.

Frequently Asked Questions