449,742 in words
449,742
four hundred forty-nine thousand seven hundred forty-two
449,742 is written four hundred forty-nine thousand seven hundred forty-two.
Ways to write it
- As an ordinal
- four hundred forty-nine thousand seven hundred forty-second
- Expanded form
- 400,000 + 40,000 + 9,000 + 700 + 40 + 2
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 4 | 400,000 |
| ten thousands | 4 | 40,000 |
| thousands | 9 | 9,000 |
| hundreds | 7 | 700 |
| tens | 4 | 40 |
| ones | 2 | 2 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 3, 6, 23, 46, 69, 138, 3,259, 6,518, 9,777, 19,554, 74,957, 149,914, 224,871 and 449,742 (16 factors)
- First 10 multiples
- 449,742, 899,484, 1,349,226, 1,798,968, 2,248,710, 2,698,452, 3,148,194, 3,597,936, 4,047,678, 4,497,420
- Square
- 449,742 × 449,742 = 202,267,866,564
- Square root
- ≈ 670.63
- Sum of the digits
- 4 + 4 + 9 + 7 + 4 + 2 = 30
- Rounded to the nearest 10
- 449,740
- Rounded to the nearest 100
- 449,700
- Rounded to the nearest 1000
- 450,000
- Number before
- 449,741
- Number after
- 449,743
- In binary
1101101110011001110
Quick check
What number comes just after 449,742?
Show the answer
449,743
Is 449,742 even or odd?
Show the answer
Even
What is 449,742 + 10?
Show the answer
449,752
Practice with a game
Factors, Multiples & Primes
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Number Patterns
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How do you write 449,742 in words?
449,742 is written "four hundred forty-nine thousand seven hundred forty-two".
Is 449,742 a prime number?
No. 449,742 is a composite number, because it has more than two factors.
What are the factors of 449,742?
The factors of 449,742 are 1, 2, 3, 6, 23, 46, 69, 138, 3,259, 6,518, 9,777, 19,554, 74,957, 149,914, 224,871 and 449,742.