Roman Numeral Converter

Convert between modern numbers and Roman numerals. Perfect for understanding historical documents, clock faces, and other Roman numeral applications.

Roman Numeral Converter

How to use:

  1. Enter a number (1-3999) to convert to Roman numerals
  2. Enter a Roman numeral to convert to a number
  3. Click the corresponding Convert button
  4. View the result in the other input field

About the Roman Numeral Converter

The Roman Numeral Converter is a practical tool for converting between modern numbers and Roman numerals. It supports numbers from 1 to 3999, which is the standard range for Roman numeral notation.

Common Use Cases:

  • Converting dates in Roman numerals
  • Understanding historical documents
  • Clock face numbers
  • Book chapter numbering
  • Monument inscriptions

Features:

  • Bidirectional conversion
  • Input validation
  • Clear error messages
  • Instant results
  • Mobile-friendly design

Roman numerals are still used today in various contexts, from clock faces to movie credits. This converter helps you understand and work with this ancient numbering system.