The numbers 1260 to 1266 in roman numerals
The right column shows how each roman numeral adds up to the total.
| 1260 | = | MCCLX | = | 1000 + 100 + 100 + 50 + 10 |
| 1261 | = | MCCLXI | = | 1000 + 100 + 100 + 50 + 10 + 1 |
| 1262 | = | MCCLXII | = | 1000 + 100 + 100 + 50 + 10 + 1 + 1 |
| 1263 | = | MCCLXIII | = | 1000 + 100 + 100 + 50 + 10 + 1 + 1 + 1 |
| 1264 | = | MCCLXIV | = | 1000 + 100 + 100 + 50 + 10 + 5 − 1 |
| 1265 | = | MCCLXV | = | 1000 + 100 + 100 + 50 + 10 + 5 |
| 1266 | = | MCCLXVI | = | 1000 + 100 + 100 + 50 + 10 + 5 + 1 |