L is a single Roman symbol group for 50.
How 50 is written in Roman numerals
The number 50 is written L in Roman numerals. Roman numerals use seven letters — I (1), V (5), X (10), L (50), C (100), D (500) and M (1000) — combined from largest to smallest, with subtractive pairs such as IV (4) and IX (9). Need another number? Use the Roman numeral converter or see the 1–100 chart.
Building L step by step — take the largest value that fits, write its symbol, subtract, repeat.
| Write | Value | Remaining before | Remaining after |
|---|
| L | 50 | 50 | 0 |
Where you see L
Super Bowl 50 is the single edition the NFL wrote in Arabic numerals rather than L, judging the lone letter too stark for the logo.
Nearby numbers
Popular numbers in Roman numerals
Frequently Asked Questions
What is 50 in Roman numerals?
50 in Roman numerals is L. It is written as one value group, L, worth 50 on its own, so nothing has to be added to it. The number below it, 49, is written XLIX, and the number above it, 51, is written LI.
How do you write 50 in Roman numerals?
Write 50 as L, a single Roman symbol group worth 50. Roman numerals are built by taking the largest value that still fits, writing its symbol and subtracting it, which reduces 50 in 1 step: L leaves 0. Every symbol keeps the same value wherever it stands, so the order is fixed and L is the only standard spelling of 50.
What are the Roman numerals either side of 50?
Either side of 50 the Roman numerals are XLIX for 49 and LI for 51, with L between them. Those three numerals are 4, 1 and 2 letters long, so the length changes as you count. Roman numerals have no digit positions, so each step can rewrite the numeral rather than bumping a single digit.
Will the Roman numeral converter accept L?
Yes, type L into the Roman numeral converter and it returns 50. The converter takes only the letters I, V, X, L, C, D and M, and it re-encodes whatever you enter and compares it with the standard spelling, so a non-standard form such as IIII is rejected rather than accepted quietly. Its working range runs from 1 to 3999, which covers 50.