Talen 2791 till 2797 i romerska siffror
I högerkolumnen visas hur varje romersk siffra bidrar till att man hamnar vid rätt tal.
| 2791 | = | MMDCCXCI | = | 1000 + 1000 + 500 + 100 + 100 + 100 − 10 + 1 |
| 2792 | = | MMDCCXCII | = | 1000 + 1000 + 500 + 100 + 100 + 100 − 10 + 1 + 1 |
| 2793 | = | MMDCCXCIII | = | 1000 + 1000 + 500 + 100 + 100 + 100 − 10 + 1 + 1 + 1 |
| 2794 | = | MMDCCXCIV | = | 1000 + 1000 + 500 + 100 + 100 + 100 − 10 + 5 − 1 |
| 2795 | = | MMDCCXCV | = | 1000 + 1000 + 500 + 100 + 100 + 100 − 10 + 5 |
| 2796 | = | MMDCCXCVI | = | 1000 + 1000 + 500 + 100 + 100 + 100 − 10 + 5 + 1 |
| 2797 | = | MMDCCXCVII | = | 1000 + 1000 + 500 + 100 + 100 + 100 − 10 + 5 + 1 + 1 |