Roman Numeral Converter
Convert between Arabic numbers and Roman numerals. Supports numbers from 1 to 3999.
Frequently Asked Questions
What range of numbers is supported?
The converter supports numbers from 1 to 3999, which is the standard range for Roman numerals using the basic symbols (I, V, X, L, C, D, M).
How do Roman numerals work?
Roman numerals use seven symbols: I=1, V=5, X=10, L=50, C=100, D=500, M=1000. Smaller values before larger ones are subtracted (IV=4), otherwise added (VI=6).
Can I convert both directions?
Yes, you can convert Arabic numbers to Roman numerals and Roman numerals back to Arabic numbers.
Is my data sent to a server?
No, all conversion happens entirely in your browser.
