83 in Roman Numerals
83
LXXXIII
eighty-three
How LXXXIII is formed
| Place | Value | Symbols |
|---|---|---|
| Tens | 80 | LXXX |
| Units | 3 | III |
| Total | 83 | LXXXIII |
LXXXIII is written one place at a time, from the largest to the smallest: LXXX (80) + III (3) = 83.
Common mistakes
Wrong: XXCIII
Why isn't 83 written as XXCIII?
Only one smaller symbol can stand before a larger one, so XXC doesn't work. 80 is LXXX (50 + 30), so 83 is LXXXIII.
Numbers near 83
Properties of 83
- Prime factors
- 83
- Divisors
- 1, 83
- Even or odd
- Odd
- Prime number
- Yes
- Letters in LXXXIII
- 7
83 is a prime number: it can only be divided by 1 and by itself.
83,000 in Roman numerals
With a bar over it (vinculum), L̅X̅X̅X̅I̅I̅I̅ means 83 × 1,000 = 83,000. How Roman numerals work