11 in Roman Numerals
Roman numeral
11 = XI
10 + 1 = X + I
The number 11 is written as XI in Roman numerals, formed by adding X + I (10 + 1).
Nearby numbers
| Number | Roman numeral |
|---|---|
| 9 | IX |
| 10 | X |
| 11 | XI |
| 12 | XII |
| 13 | XIII |
| 50 | L |
| 100 | C |
| 500 | D |
| 1000 | M |
Convert any number
Need a different number? The full roman numeral converter converts numbers to Roman numerals and back.
Frequently asked questions
What is 11 in Roman numerals?+
11 in Roman numerals is XI.
How is 11 written in Roman numerals?+
11 breaks down as 10 + 1 = X + I, which is written XI.