Roman Numerals Converter

What is a Roman Numerals Converter?

A Roman Numerals Converter is a mathematical tool that converts between Roman numerals (I, V, X, L, C, D, M) and Arabic numbers (1, 2, 3, etc.). Roman numerals are an ancient numbering system still used today in clocks, book chapters, movie sequels, and formal documents. This converter helps students, historians, designers, and anyone working with Roman numerals quickly translate between the two numbering systems. Whether you're reading historical documents, designing with Roman numerals, learning number systems, or converting dates, this tool provides accurate bidirectional conversion. Explore our converter tools collection for more number system and formatting utilities.

How to Use a Roman Numerals Converter?

Converting Roman numerals is simple:

1. Choose Direction: Select whether to convert from Roman numerals to Arabic numbers or vice versa.
2. Enter Value: Type the Roman numeral (e.g., XIV) or Arabic number (e.g., 14) you want to convert.
3. View Conversion: The converter instantly displays the converted value in the other format.
4. Check Validation: Verify that the input is valid and the conversion is accurate.
5. Copy Result: Copy the converted value to use in your documents, designs, or projects.

This converter is essential for students learning Roman numerals, historians reading ancient documents, designers using Roman numerals in typography, or anyone who needs to work with both numbering systems.