DevBee
Roman Converter
A utility for converting between Arabic numbers and Roman numerals.
Converter
How to use:
Auto-detect mode automatically determines if you enter a number or Roman numeral
Manual mode lets you explicitly choose which conversion direction to use
Valid Roman numerals: I (1), V (5), X (10), L (50), C (100), D (500), M (1000)
Numbers must be between 1 and 3999
Your last 10 conversions are saved locally
Click on any history item to load it back
Number → Roman
Roman → Number
Auto-detect
Enter a number (1-3999):
Convert
Roman numeral:
Quick Reference:
I = 1
V = 5
X = 10
L = 50
C = 100
D = 500
M = 1000
Conversion History
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