66 = LXVI
Split 66 into 60 + 6 and write each part: LX (60) + VI (6) = LXVI.
| 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 |
|---|---|
| 62 | LXII |
| 63 | LXIII |
| 64 | LXIV |
| 65 | LXV |
| 67 | LXVII |
| 68 | LXVIII |
| 69 | LXIX |
| 70 | LXX |