Talen 1365 till 1371 i romerska siffror
I högerkolumnen visas hur varje romersk siffra bidrar till att man hamnar vid rätt tal.
| 1365 | = | MCCCLXV | = | 1000 + 100 + 100 + 100 + 50 + 10 + 5 |
| 1366 | = | MCCCLXVI | = | 1000 + 100 + 100 + 100 + 50 + 10 + 5 + 1 |
| 1367 | = | MCCCLXVII | = | 1000 + 100 + 100 + 100 + 50 + 10 + 5 + 1 + 1 |
| 1368 | = | MCCCLXVIII | = | 1000 + 100 + 100 + 100 + 50 + 10 + 5 + 1 + 1 + 1 |
| 1369 | = | MCCCLXIX | = | 1000 + 100 + 100 + 100 + 50 + 10 + 10 − 1 |
| 1370 | = | MCCCLXX | = | 1000 + 100 + 100 + 100 + 50 + 10 + 10 |
| 1371 | = | MCCCLXXI | = | 1000 + 100 + 100 + 100 + 50 + 10 + 10 + 1 |