---
title: "87 in Roman numerals is LXXXVII"
description: "87 in Roman numerals is LXXXVII, written as 50 + 10 + 10 + 10 + 5 + 1 + 1. How it breaks down, how to write it, and the numbers either side."
url: https://atoneplace.net/roman-numerals/87/
site: "At One Place"
---

# 87 in Roman numerals

**87 in Roman numerals: LXXXVII**

87 is written LXXXVII in Roman numerals. That is 7 symbol groups added together, reading left to right from the largest value down.

## How it breaks down

*LXXXVII = 50 + 10 + 10 + 10 + 5 + 1 + 1 = 87*

| Group | Value | Subtraction | Running total |
| --- | --- | --- | --- |
| L | 50 | — | 50 |
| X | 10 | — | 60 |
| X | 10 | — | 70 |
| X | 10 | — | 80 |
| V | 5 | — | 85 |
| I | 1 | — | 86 |
| I | 1 | — | 87 |

## No subtraction needed

LXXXVII is purely additive — every symbol is simply added to the one before it, with no subtractive pairs like IV or IX. Numbers avoid subtraction when none of their digits is a 4 or a 9.

## The symbols

| Symbol | Value | Used here |
| --- | --- | --- |
| I | 1 | yes — 2× |
| V | 5 | yes — 1× |
| X | 10 | yes — 3× |
| L | 50 | yes — 1× |
| C | 100 | no |
| D | 500 | no |
| M | 1,000 | no |

## The same number, other ways

- **In words:** Eighty-seven
- **Roman numeral:** LXXXVII
- **Symbol count:** 7 characters
- **Binary:** 1010111
- **Hexadecimal:** 57

## The numbers either side

| Number | Roman numeral |
| --- | --- |
| 85 | LXXXV |
| 86 | LXXXVI |
| 87 | LXXXVII ← |
| 88 | LXXXVIII |
| 89 | LXXXIX |

## Common questions

### What is 87 in Roman numerals?

87 is LXXXVII.

### What does LXXXVII mean?

LXXXVII is the Roman numeral for 87 — 50 + 10 + 10 + 10 + 5 + 1 + 1.

### How do you write 87 in Roman numerals?

Take the largest value that fits and repeat until nothing is left: L (50), then X (10), then X (10), then X (10), then V (5), then I (1), then I (1). That gives LXXXVII.

## Related pages

- [85 in Roman numerals](https://atoneplace.net/roman-numerals/85/)
- [86 in Roman numerals](https://atoneplace.net/roman-numerals/86/)
- [88 in Roman numerals](https://atoneplace.net/roman-numerals/88/)
- [89 in Roman numerals](https://atoneplace.net/roman-numerals/89/)
- [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/)