24 in Roman Numerals

24 in Roman numerals is XXIV.

XXIV
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Decomposition

20 + 4

XX + IV

XXIV

Symbol breakdown

Symbol breakdown for XXIV
TokenValueNotation
X 10 Additive — X = 10
X 10 Additive — X = 10
IV 4 Subtractive — 5 − 1 = 4

Therefore: 20 + 4 = 24

Place values

Place-value breakdown for 24
PlaceValueRoman
Tens 20 XX
Ones 4 IV

Final: XXIV

Roman numeral length

XXIV uses 4 characters.

Symbol frequency

SymbolCount
X× 2
V× 1
I× 1

Subtractive pairs

24 contains 1 standard subtractive pair:

  • IV = 4 (5 − 1 = 4)

Standard subtractive forms are IV, IX, XL, XC, CD, and CM. See subtraction rules.

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← 23 in Roman numerals (XXIII) 25 in Roman numerals (XXV) →

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Neighboring values

Numbers near 24
NumberRoman numeral
20 XX
21 XXI
22 XXII
23 XXIII
24 XXIV
25 XXV
26 XXVI
27 XXVII
28 XXVIII

Related round numbers

4 · IV 9 · IX 10 · X 20 · XX 30 · XXX 40 · XL 49 · XLIX 90 · XC 99 · XCIX 100 · C 400 · CD 500 · D

Related chart: Roman numerals 1–50 · Interactive chart tool

Common questions about 24

What is 24 in Roman numerals?

24 in Roman numerals is XXIV.

How do you write 24 in Roman numerals?

Write 24 as XXIV using the subtractive pairs shown on this page.

Is XXIV the correct Roman numeral for 24?

Yes. XXIV is the canonical standard Roman numeral for 24 in the 1–3999 range.

What number is XXIV?

XXIV equals 24.

Link to this reference

Teachers and writers are welcome to link to this page.

https://roman-numerals.net/numbers/24-in-roman-numerals/