Number Base Converter

Convert numbers between decimal, binary, hex, and octal bases.

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How to Use Number Base Converter

  1. Enter or paste your input in the text area above
  2. The tool will process your input automatically or click the action button
  3. Copy the result using the copy button

Frequently Asked Questions

What number bases are supported?

This tool supports decimal (base-10), hexadecimal (base-16), octal (base-8), and binary (base-2).

How do I use prefixes?

You can use prefixes like 0x for hex, 0o for octal, and 0b for binary. They are automatically handled.

Sources & references

Primary references: MDN: Number systems and numeric conversion.

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