---
title: "239 in Roman numerals is CCXXXIX"
description: "239 in Roman numerals is CCXXXIX, written as 100 + 100 + 10 + 10 + 10 + 9. How it breaks down, how to write it, and the numbers either side."
url: https://atoneplace.net/roman-numerals/239/
site: "At One Place"
---

# 239 in Roman numerals

**239 in Roman numerals: CCXXXIX**

239 is written CCXXXIX in Roman numerals. That is 6 symbol groups added together, reading left to right from the largest value down.

## How it breaks down

*CCXXXIX = 100 + 100 + 10 + 10 + 10 + 9 = 239*

| Group | Value | Subtraction | Running total |
| --- | --- | --- | --- |
| C | 100 | — | 100 |
| C | 100 | — | 200 |
| X | 10 | — | 210 |
| X | 10 | — | 220 |
| X | 10 | — | 230 |
| IX | 9 | X − I | 239 |

## Why the smaller symbol comes first

CCXXXIX uses subtractive notation in one place: IX means X minus I, or 9. A smaller symbol placed before a larger one is subtracted from it rather than added, which is why IX is nine and not eleven.

Only six such pairs are valid — IV, IX, XL, XC, CD and CM. That restriction is what makes the notation unambiguous: IIII and IC both look like they should work, but neither is standard, and only one spelling of any number is correct.

## The symbols

| Symbol | Value | Used here |
| --- | --- | --- |
| I | 1 | yes — 1× |
| V | 5 | no |
| X | 10 | yes — 4× |
| L | 50 | no |
| C | 100 | yes — 2× |
| D | 500 | no |
| M | 1,000 | no |

## The same number, other ways

- **In words:** Two hundred thirty-nine
- **Roman numeral:** CCXXXIX
- **Symbol count:** 7 characters
- **Binary:** 11101111
- **Hexadecimal:** EF

## The numbers either side

| Number | Roman numeral |
| --- | --- |
| 237 | CCXXXVII |
| 238 | CCXXXVIII |
| 239 | CCXXXIX ← |
| 240 | CCXL |
| 241 | CCXLI |

## Common questions

### What is 239 in Roman numerals?

239 is CCXXXIX.

### What does CCXXXIX mean?

CCXXXIX is the Roman numeral for 239 — 100 + 100 + 10 + 10 + 10 + 9.

### How do you write 239 in Roman numerals?

Take the largest value that fits and repeat until nothing is left: C (100), then C (100), then X (10), then X (10), then X (10), then IX (9). That gives CCXXXIX.

## Related pages

- [237 in Roman numerals](https://atoneplace.net/roman-numerals/237/)
- [238 in Roman numerals](https://atoneplace.net/roman-numerals/238/)
- [240 in Roman numerals](https://atoneplace.net/roman-numerals/240/)
- [241 in Roman numerals](https://atoneplace.net/roman-numerals/241/)
- [4 in Roman numerals](https://atoneplace.net/roman-numerals/4/)
- [9 in Roman numerals](https://atoneplace.net/roman-numerals/9/)
- [14 in Roman numerals](https://atoneplace.net/roman-numerals/14/)
- [19 in Roman numerals](https://atoneplace.net/roman-numerals/19/)
- [40 in Roman numerals](https://atoneplace.net/roman-numerals/40/)
- [42 in Roman numerals](https://atoneplace.net/roman-numerals/42/)
- [49 in Roman numerals](https://atoneplace.net/roman-numerals/49/)
- [50 in Roman numerals](https://atoneplace.net/roman-numerals/50/)

## Sources

- Calculated on this page — At One Place (/about/)