Talen 3725 till 3731 i romerska siffror
I högerkolumnen visas hur varje romersk siffra bidrar till att man hamnar vid rätt tal.
| 3725 | = | MMMDCCXXV | = | 1000 + 1000 + 1000 + 500 + 100 + 100 + 10 + 10 + 5 |
| 3726 | = | MMMDCCXXVI | = | 1000 + 1000 + 1000 + 500 + 100 + 100 + 10 + 10 + 5 + 1 |
| 3727 | = | MMMDCCXXVII | = | 1000 + 1000 + 1000 + 500 + 100 + 100 + 10 + 10 + 5 + 1 + 1 |
| 3728 | = | MMMDCCXXVIII | = | 1000 + 1000 + 1000 + 500 + 100 + 100 + 10 + 10 + 5 + 1 + 1 + 1 |
| 3729 | = | MMMDCCXXIX | = | 1000 + 1000 + 1000 + 500 + 100 + 100 + 10 + 10 + 10 − 1 |
| 3730 | = | MMMDCCXXX | = | 1000 + 1000 + 1000 + 500 + 100 + 100 + 10 + 10 + 10 |
| 3731 | = | MMMDCCXXXI | = | 1000 + 1000 + 1000 + 500 + 100 + 100 + 10 + 10 + 10 + 1 |