449,442 in words
449,442
four hundred and forty-nine thousand four hundred and forty-two
449,442 is written four hundred and forty-nine thousand four hundred and forty-two.
Ways to write it
- As an ordinal
- four hundred and forty-nine thousand four hundred and forty-second
- Expanded form
- 400,000 + 40,000 + 9,000 + 400 + 40 + 2
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 4 | 400,000 |
| ten thousands | 4 | 40,000 |
| thousands | 9 | 9,000 |
| hundreds | 4 | 400 |
| tens | 4 | 40 |
| ones | 2 | 2 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 64 factors: too many to list
- First 10 multiples
- 449,442, 898,884, 1,348,326, 1,797,768, 2,247,210, 2,696,652, 3,146,094, 3,595,536, 4,044,978, 4,494,420
- Square
- 449,442 × 449,442 = 201,998,111,364
- Square root
- ≈ 670.40
- Sum of the digits
- 4 + 4 + 9 + 4 + 4 + 2 = 27
- Rounded to the nearest 10
- 449,440
- Rounded to the nearest 100
- 449,400
- Rounded to the nearest 1000
- 449,000
- Number before
- 449,441
- Number after
- 449,443
- In binary
1101101101110100010
Quick check
What number comes just after 449,442?
Show the answer
449,443
Is 449,442 even or odd?
Show the answer
Even
What is 449,442 + 10?
Show the answer
449,452
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 449,442 in words?
449,442 is written "four hundred and forty-nine thousand four hundred and forty-two".
Is 449,442 a prime number?
No. 449,442 is a composite number, because it has more than two factors.