Talen 3845 till 3851 i romerska siffror
I högerkolumnen visas hur varje romersk siffra bidrar till att man hamnar vid rätt tal.
| 3845 | = | MMMDCCCXLV | = | 1000 + 1000 + 1000 + 500 + 100 + 100 + 100 + 50 − 10 + 5 |
| 3846 | = | MMMDCCCXLVI | = | 1000 + 1000 + 1000 + 500 + 100 + 100 + 100 + 50 − 10 + 5 + 1 |
| 3847 | = | MMMDCCCXLVII | = | 1000 + 1000 + 1000 + 500 + 100 + 100 + 100 + 50 − 10 + 5 + 1 + 1 |
| 3848 | = | MMMDCCCXLVIII | = | 1000 + 1000 + 1000 + 500 + 100 + 100 + 100 + 50 − 10 + 5 + 1 + 1 + 1 |
| 3849 | = | MMMDCCCXLIX | = | 1000 + 1000 + 1000 + 500 + 100 + 100 + 100 + 50 − 10 + 10 − 1 |
| 3850 | = | MMMDCCCL | = | 1000 + 1000 + 1000 + 500 + 100 + 100 + 100 + 50 |
| 3851 | = | MMMDCCCLI | = | 1000 + 1000 + 1000 + 500 + 100 + 100 + 100 + 50 + 1 |