49 in Roman Numerals

XLIX

49 in Roman numerals is XLIX, and is spelled forty-nine.

How 49 breaks down

To write 49 in Roman numerals, combine XL (40) and IX (9) to get XLIX.

ValueRoman
40XL
9IX
49XLIX

You can open 49 in the converter or browse the full Roman numerals chart.