12 in Roman Numerals

12 in Roman numerals is
XII
10 + 1 + 1 = 12
Open the full converter

The number 12 is written XII in Roman numerals. Reading left to right and adding the values gives 10 + 1 + 1 = 12. Roman numerals use seven letters — I (1), V (5), X (10), L (50), C (100), D (500) and M (1000) — with a smaller letter before a larger one meaning subtraction (IV = 4, IX = 9, XL = 40, XC = 90, CD = 400, CM = 900).

Nearby & popular values

10 = X11 = XI13 = XIII14 = XIV
4 = IV9 = IX14 = XIV40 = XL49 = XLIX90 = XC99 = XCIX100 = C500 = D1000 = M1984 = MCMLXXXIV1990 = MCMXC1999 = MCMXCIX2000 = MM2024 = MMXXIV2025 = MMXXV2026 = MMXXVI3999 = MMMCMXCIX

Frequently asked

What is 12 in Roman numerals?

12 in Roman numerals is XII.

How is 12 written in Roman numerals?

12 is written XII, which breaks down as 10 + 1 + 1 = 12.

Is there a Roman numeral for zero?

No. The Roman system has no symbol for zero, which is one reason it was eventually replaced for calculation.