Roman Numeral Converter

Enter a Roman numeral or a number for automatic conversion.

Roman numerals are represented by combinations of letters. Common letters include: I, V, X, L, C, D, M.

Roman Numeral Table

Number Roman Numeral
1 I
2 II
3 III
4 IV
5 V
6 VI
7 VII
8 VIII
9 IX
10 X
20 XX
30 XXX
40 XL
50 L
60 LX
70 LXX
80 LXXX
90 XC
100 C
200 CC
300 CCC
400 CD
500 D
600 DC
700 DCC
800 DCCC
900 CM
1000 M