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Roman Numeral Converter

Translate numbers to Roman numerals and back for values between 1 and 3,999.

Last Updated: July 31, 2024

Roman Numeral Converter

Convert numbers (1-3999) to Roman numerals and back. Use the swap button to change the conversion direction.

About the Roman Numeral Converter

The Roman Numeral Converter is a tool for translating between the Arabic numerals we use today (1, 2, 3) and the ancient Roman system (I, II, III). This calculator provides a quick and accurate conversion for any number between 1 and 3,999.

How to Use the Roman Numeral Converter

  1. Enter either a Number or a Roman Numeral into the appropriate input box.
  2. The tool will instantly provide the conversion in the other box.
  3. Use the Swap button to easily switch the direction of the conversion.

Roman Numeral FAQs

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