Talen 2078 till 2084 i romerska siffror
I högerkolumnen visas hur varje romersk siffra bidrar till att man hamnar vid rätt tal.
| 2078 | = | MMLXXVIII | = | 1000 + 1000 + 50 + 10 + 10 + 5 + 1 + 1 + 1 |
| 2079 | = | MMLXXIX | = | 1000 + 1000 + 50 + 10 + 10 + 10 − 1 |
| 2080 | = | MMLXXX | = | 1000 + 1000 + 50 + 10 + 10 + 10 |
| 2081 | = | MMLXXXI | = | 1000 + 1000 + 50 + 10 + 10 + 10 + 1 |
| 2082 | = | MMLXXXII | = | 1000 + 1000 + 50 + 10 + 10 + 10 + 1 + 1 |
| 2083 | = | MMLXXXIII | = | 1000 + 1000 + 50 + 10 + 10 + 10 + 1 + 1 + 1 |
| 2084 | = | MMLXXXIV | = | 1000 + 1000 + 50 + 10 + 10 + 10 + 5 − 1 |