449,842 in words
449,842
four hundred forty-nine thousand eight hundred forty-two
449,842 is written four hundred forty-nine thousand eight hundred forty-two.
Ways to write it
- As an ordinal
- four hundred forty-nine thousand eight hundred forty-second
- Expanded form
- 400,000 + 40,000 + 9,000 + 800 + 40 + 2
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 4 | 400,000 |
| ten thousands | 4 | 40,000 |
| thousands | 9 | 9,000 |
| hundreds | 8 | 800 |
| tens | 4 | 40 |
| ones | 2 | 2 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 224,921 and 449,842 (4 factors)
- First 10 multiples
- 449,842, 899,684, 1,349,526, 1,799,368, 2,249,210, 2,699,052, 3,148,894, 3,598,736, 4,048,578, 4,498,420
- Square
- 449,842 × 449,842 = 202,357,824,964
- Square root
- ≈ 670.70
- Sum of the digits
- 4 + 4 + 9 + 8 + 4 + 2 = 31
- Rounded to the nearest 10
- 449,840
- Rounded to the nearest 100
- 449,800
- Rounded to the nearest 1000
- 450,000
- Number before
- 449,841
- Number after
- 449,843
- In binary
1101101110100110010
Quick check
What number comes just after 449,842?
Show the answer
449,843
Is 449,842 even or odd?
Show the answer
Even
What is 449,842 + 10?
Show the answer
449,852
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 449,842 in words?
449,842 is written "four hundred forty-nine thousand eight hundred forty-two".
Is 449,842 a prime number?
No. 449,842 is a composite number, because it has more than two factors.
What are the factors of 449,842?
The factors of 449,842 are 1, 2, 224,921 and 449,842.