Talen 3447 till 3453 i romerska siffror
I högerkolumnen visas hur varje romersk siffra bidrar till att man hamnar vid rätt tal.
| 3447 | = | MMMCDXLVII | = | 1000 + 1000 + 1000 + 500 − 100 + 50 − 10 + 5 + 1 + 1 |
| 3448 | = | MMMCDXLVIII | = | 1000 + 1000 + 1000 + 500 − 100 + 50 − 10 + 5 + 1 + 1 + 1 |
| 3449 | = | MMMCDXLIX | = | 1000 + 1000 + 1000 + 500 − 100 + 50 − 10 + 10 − 1 |
| 3450 | = | MMMCDL | = | 1000 + 1000 + 1000 + 500 − 100 + 50 |
| 3451 | = | MMMCDLI | = | 1000 + 1000 + 1000 + 500 − 100 + 50 + 1 |
| 3452 | = | MMMCDLII | = | 1000 + 1000 + 1000 + 500 − 100 + 50 + 1 + 1 |
| 3453 | = | MMMCDLIII | = | 1000 + 1000 + 1000 + 500 − 100 + 50 + 1 + 1 + 1 |