12 = XII
Split 12 into 10 + 2 and write each part: X (10) + II (2) = XII.
| Symbol | I | V | X | L | C | D | M |
|---|---|---|---|---|---|---|---|
| Value | 1 | 5 | 10 | 50 | 100 | 500 | 1,000 |
Need another number? Use the Roman numeral converter (both directions).
| Number | Roman numeral |
|---|---|
| 8 | VIII |
| 9 | IX |
| 10 | X |
| 11 | XI |
| 13 | XIII |
| 14 | XIV |
| 15 | XV |
| 16 | XVI |