449,231 in words
449,231
four hundred and forty-nine thousand two hundred and thirty-one
449,231 is written four hundred and forty-nine thousand two hundred and thirty-one.
Ways to write it
- As an ordinal
- four hundred and forty-nine thousand two hundred and thirty-first
- Expanded form
- 400,000 + 40,000 + 9,000 + 200 + 30 + 1
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 4 | 400,000 |
| ten thousands | 4 | 40,000 |
| thousands | 9 | 9,000 |
| hundreds | 2 | 200 |
| tens | 3 | 30 |
| ones | 1 | 1 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 457, 983 and 449,231 (4 factors)
- First 10 multiples
- 449,231, 898,462, 1,347,693, 1,796,924, 2,246,155, 2,695,386, 3,144,617, 3,593,848, 4,043,079, 4,492,310
- Square
- 449,231 × 449,231 = 201,808,491,361
- Square root
- ≈ 670.25
- Sum of the digits
- 4 + 4 + 9 + 2 + 3 + 1 = 23
- Rounded to the nearest 10
- 449,230
- Rounded to the nearest 100
- 449,200
- Rounded to the nearest 1000
- 449,000
- Number before
- 449,230
- Number after
- 449,232
- In binary
1101101101011001111
Quick check
What number comes just after 449,231?
Show the answer
449,232
Is 449,231 even or odd?
Show the answer
Odd
What is 449,231 + 10?
Show the answer
449,241
Practise with a game
Factors, Multiples & Primes
Multiples, factors, prime numbers, square numbers and prime factors.
Number Patterns
Find the missing number in a sequence.Frequently asked questions
How do you write 449,231 in words?
449,231 is written "four hundred and forty-nine thousand two hundred and thirty-one".
Is 449,231 a prime number?
No. 449,231 is a composite number, because it has more than two factors.
What are the factors of 449,231?
The factors of 449,231 are 1, 457, 983 and 449,231.