442,490 in words
442,490
four hundred forty-two thousand four hundred ninety
442,490 is written four hundred forty-two thousand four hundred ninety.
Ways to write it
- As an ordinal
- four hundred forty-two thousand four hundred ninetieth
- Expanded form
- 400,000 + 40,000 + 2,000 + 400 + 90
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 4 | 400,000 |
| ten thousands | 4 | 40,000 |
| thousands | 2 | 2,000 |
| hundreds | 4 | 400 |
| tens | 9 | 90 |
| ones | 0 | 0 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 5, 10, 44,249, 88,498, 221,245 and 442,490 (8 factors)
- First 10 multiples
- 442,490, 884,980, 1,327,470, 1,769,960, 2,212,450, 2,654,940, 3,097,430, 3,539,920, 3,982,410, 4,424,900
- Square
- 442,490 × 442,490 = 195,797,400,100
- Square root
- ≈ 665.20
- Sum of the digits
- 4 + 4 + 2 + 4 + 9 + 0 = 23
- Rounded to the nearest 10
- 442,490
- Rounded to the nearest 100
- 442,500
- Rounded to the nearest 1000
- 442,000
- Number before
- 442,489
- Number after
- 442,491
- In binary
1101100000001111010
Quick check
What number comes just after 442,490?
Show the answer
442,491
Is 442,490 even or odd?
Show the answer
Even
What is 442,490 + 10?
Show the answer
442,500
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 442,490 in words?
442,490 is written "four hundred forty-two thousand four hundred ninety".
Is 442,490 a prime number?
No. 442,490 is a composite number, because it has more than two factors.
What are the factors of 442,490?
The factors of 442,490 are 1, 2, 5, 10, 44,249, 88,498, 221,245 and 442,490.