Number Base Converter

Convert numbers between binary, octal, decimal and hexadecimal.

Enter a number in any base

From base

Number

Decimal(base 10)

—

Binary(base 2)

0b—

Octal(base 8)

0o—

Hexadecimal(base 16)

0x—

Frequently asked questions

What bases are supported?

Binary (base 2), octal (base 8), decimal (base 10) and hexadecimal (base 16).

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