1084 in Roman Numerals
1084
MLXXXI (subtracted)V
one thousand eighty-four
How MLXXXIV is formed
| Place | Value | Symbols |
|---|---|---|
| Thousands | 1000 | M |
| Tens | 80 | LXXX |
| Units | 4 | I (subtracted)V |
| Total | 1084 | MLXXXIV |
MLXXXIV is written one place at a time, from the largest to the smallest: M (1000) + LXXX (80) + IV (4) = 1084.
IV is the only subtraction: the I before the V takes away 1, so IV = 4.
Common mistakes
Wrong: MLXXXIIII
Why isn't 1084 written as MLXXXIIII?
A symbol can't be repeated four times in a row. 4 is IV (5 − 1), not IIII, so 1084 is MLXXXIV.
Wrong: MXXCIV
Why isn't 1084 written as MXXCIV?
Only one smaller symbol can stand before a larger one, so XXC doesn't work. 80 is LXXX (50 + 30), so 1084 is MLXXXIV.
Numbers near 1084
Properties of 1084
- Prime factors
- 2² × 271
- Divisors
- 1, 2, 4, 271, 542, 1084
- Even or odd
- Even
- Prime number
- No
- Letters in MLXXXIV
- 7
1,084,000 in Roman numerals
With a bar over it (vinculum), M̅L̅X̅X̅X̅I̅V̅ means 1084 × 1,000 = 1,084,000. How Roman numerals work