33 in Roman Numerals
The number 33 is written XXXIII in Roman numerals. Reading left to right and adding the values gives 10 + 10 + 10 + 1 + 1 + 1 = 33. Roman numerals use seven letters: I (1), V (5), X (10), L (50), C (100), D (500) and M (1000). A smaller letter before a larger one means subtraction (IV = 4, IX = 9, XL = 40, XC = 90, CD = 400, CM = 900).
XXXIII in names
- Super Bowl XXXIII, played on 31 January 1999. Wikidata
Popes, monarchs, films and Super Bowls whose name carries XXXIII. Source: Wikidata, retrieved 11 October 2026.
Nearby & popular values
Frequently asked
What is 33 in Roman numerals?
33 in Roman numerals is XXXIII.
How is 33 written in Roman numerals?
33 is written XXXIII, which breaks down as 10 + 10 + 10 + 1 + 1 + 1 = 33.
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.