The numbers 440 to 446 in roman numerals
The right column shows how each roman numeral adds up to the total.
| 440 | = | CDXL | = | 500 − 100 + 50 − 10 |
| 441 | = | CDXLI | = | 500 − 100 + 50 − 10 + 1 |
| 442 | = | CDXLII | = | 500 − 100 + 50 − 10 + 1 + 1 |
| 443 | = | CDXLIII | = | 500 − 100 + 50 − 10 + 1 + 1 + 1 |
| 444 | = | CDXLIV | = | 500 − 100 + 50 − 10 + 5 − 1 |
| 445 | = | CDXLV | = | 500 − 100 + 50 − 10 + 5 |
| 446 | = | CDXLVI | = | 500 − 100 + 50 − 10 + 5 + 1 |