1004 in Roman Numerals
1004
MI (subtracted)V
one thousand four
How MIV is formed
| Place | Value | Symbols |
|---|---|---|
| Thousands | 1000 | M |
| Units | 4 | I (subtracted)V |
| Total | 1004 | MIV |
MIV is written one place at a time, from the largest to the smallest: M (1000) + IV (4) = 1004.
IV is the only subtraction: the I before the V takes away 1, so IV = 4.
Common mistakes
Wrong: MIIII
Why isn't 1004 written as MIIII?
A symbol can't be repeated four times in a row. 4 is IV (5 − 1), not IIII, so 1004 is MIV.
Numbers near 1004
Properties of 1004
- Prime factors
- 2² × 251
- Divisors
- 1, 2, 4, 251, 502, 1004
- Even or odd
- Even
- Prime number
- No
- Letters in MIV
- 3
1,004,000 in Roman numerals
With a bar over it (vinculum), M̅I̅V̅ means 1004 × 1,000 = 1,004,000. How Roman numerals work