The numbers 311 to 317 in roman numerals
The right column shows how each roman numeral adds up to the total.
311 | = | CCCXI | = | 100 + 100 + 100 + 10 + 1 |
312 | = | CCCXII | = | 100 + 100 + 100 + 10 + 1 + 1 |
313 | = | CCCXIII | = | 100 + 100 + 100 + 10 + 1 + 1 + 1 |
314 | = | CCCXIV | = | 100 + 100 + 100 + 10 + 5 − 1 |
315 | = | CCCXV | = | 100 + 100 + 100 + 10 + 5 |
316 | = | CCCXVI | = | 100 + 100 + 100 + 10 + 5 + 1 |
317 | = | CCCXVII | = | 100 + 100 + 100 + 10 + 5 + 1 + 1 |