121 in Roman Numerals
CXXI
121 in Roman numerals is CXXI, and is spelled one hundred twenty-one.
How 121 breaks down
To write 121 in Roman numerals, combine C (100), XX (20) and I (1) to get CXXI.
| Value | Roman |
|---|---|
| 100 | C |
| 20 | XX |
| 1 | I |
| 121 | CXXI |
You can open 121 in the converter or browse the full Roman numerals chart.