Number
218 in Roman numerals
218 is written CCXVIII
Type any other number or numeral below to convert it.
Above 3,999? Type the barred part in brackets, e.g. (IV)CC = 4,200.
How CCXVIII is built
Roman numerals are written one decimal place at a time, largest first.
- CChundreds · 2C written 2 times: 2 × 100 = 200.
- Xtens · 1X is 10.
- VIIIones · 8V (5) plus III (3) makes 8.
200 + 10 + 8 = 218
No subtraction is needed here: every letter is the same size or smaller than the one before it, so you simply add them up.
About the number 218
- 218 is even and can be split into prime factors: 2 × 109, or in Roman numerals II × CIX.
- CCXVIII has 7 letters. 216 of the numbers up to 1,000 have longer numerals.
Counting from 211 to 220
Every number from 211 to 220 starts CCX (210); only the ending changes.
| Number | Roman numeral |
|---|---|
| 211 | CCXI |
| 212 | CCXII |
| 213 | CCXIII |
| 214 | CCXIV |
| 215 | CCXV |
| 216 | CCXVI |
| 217 | CCXVII |
| 218 | CCXVIII |
| 219 | CCXIX |
| 220 | CCXX |