180 in Roman Numerals

CLXXX

180 in Roman numerals is CLXXX, and is spelled one hundred eighty.

How 180 breaks down

To write 180 in Roman numerals, combine C (100) and LXXX (80) to get CLXXX.

ValueRoman
100C
80LXXX
180CLXXX

You can open 180 in the converter or browse the full Roman numerals chart.