800 in Roman Numerals
800
DCCC
eight hundred
How DCCC is formed
| Place | Value | Symbols |
|---|---|---|
| Hundreds | 800 | DCCC |
| Total | 800 | DCCC |
DCCC starts with D (500) and adds CCC (300): 500 + 300 = 800. A smaller symbol written after a larger one is added.
Common mistakes
Wrong: CCM
Why isn't 800 written as CCM?
Only one smaller symbol can stand before a larger one, so CCM doesn't work. 800 is DCCC (500 + 300).
Numbers near 800
Properties of 800
- Prime factors
- 2⁵ × 5²
- Divisors
- 18 divisors1, 2, 4, 5 … 800
- Even or odd
- Even
- Prime number
- No
- Letters in DCCC
- 4
800,000 in Roman numerals
With a bar over it (vinculum), D̅C̅C̅C̅ means 800 × 1,000 = 800,000. How Roman numerals work