Nearby numbers
| Number | Roman numeral |
|---|
| 5 | V |
| 6 | VI |
| 7 | VII |
| 8 | VIII |
| 9 | IX |
| 10 ◀ | X |
| 11 | XI |
| 12 | XII |
| 13 | XIII |
| 14 | XIV |
| 15 | XV |
Frequently Asked Questions
What is 10 in Roman numerals?+
10 in Roman numerals is X.
How are Roman numerals constructed?+
Roman numerals use letters: I=1, V=5, X=10, L=50, C=100, D=500, M=1000. Subtractive notation is used for 4 (IV), 9 (IX), 40 (XL), 90 (XC), 400 (CD), 900 (CM).
What is IX in numbers?+
IX = 9.
What is the largest Roman numeral?+
The largest standard Roman numeral is MMMCMXCIX = 3999.