24 in Roman numerals is XXIV. Read from left to right: X (10) + X (10) + IV (4) = 24.
How to write 24 in Roman numerals
Break 24 into thousands, hundreds, tens and ones, then write each part with the largest symbols first:
- 20 (tens) = XX
- 4 (ones) = IV
Join them: XXIV.
XXIV uses the subtraction rule in IV: a smaller symbol placed before a larger one is taken away from it, so IV = 4. Only I, X and C are used this way.
Roman numerals near 24
24 in words
24 is written twenty-four in words (see 24 in words), and चौबीस in Hindi. Its ordinal form is 24th, written twenty-fourth.
Where you see Roman numerals
Roman numerals still appear on clock faces, in chapter and class numbers, in the names of kings and events, and in exam question numbering. For the full list of symbols and rules, see Roman numerals and the 1 to 100 chart.
Questions people ask
What is 24 in Roman numerals?
24 in Roman numerals is XXIV.
What number is XXIV?
XXIV is 24: 10 + 10 + 4 = 24.
How do you write 24 in Roman numbers?
Write each place value with its symbols and join them: X X IV gives XXIV.
What is 240 in Roman numerals?
240 is CCXL.