249 in words
249
two hundred forty-nine
249 is written two hundred forty-nine.
Ways to write it
- As an ordinal
- two hundred forty-ninth
- Roman numeral
- CCXLIX
- Expanded form
- 200 + 40 + 9
Place value
| Place | Digit | Value |
|---|---|---|
| hundreds | 2 | 200 |
| tens | 4 | 40 |
| ones | 9 | 9 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 3, 83 and 249 (4 factors)
- First 10 multiples
- 249, 498, 747, 996, 1,245, 1,494, 1,743, 1,992, 2,241, 2,490
- Square
- 249 × 249 = 62,001
- Square root
- ≈ 15.78
- Sum of the digits
- 2 + 4 + 9 = 15
- Rounded to the nearest 10
- 250
- Rounded to the nearest 100
- 200
- Number before
- 248
- Number after
- 250
- In binary
11111001
Quick check
What number comes just after 249?
Show the answer
250
Is 249 even or odd?
Show the answer
Odd
What is 249 + 10?
Show the answer
259
Practice with a game
Factors, Multiples & Primes
Multiples, factors, prime numbers, square numbers and prime factors.
Roman Numerals
Read and write Roman numerals from I to 3,999.Frequently asked questions
How do you write 249 in words?
249 is written "two hundred forty-nine".
Is 249 a prime number?
No. 249 is a composite number, because it has more than two factors.
What are the factors of 249?
The factors of 249 are 1, 3, 83 and 249.
How do you write 249 in Roman numerals?
249 in Roman numerals is CCXLIX.