667,442 in words
667,442
six hundred sixty-seven thousand four hundred forty-two
667,442 is written six hundred sixty-seven thousand four hundred forty-two.
Ways to write it
- As an ordinal
- six hundred sixty-seven thousand four hundred forty-second
- Expanded form
- 600,000 + 60,000 + 7,000 + 400 + 40 + 2
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 6 | 600,000 |
| ten thousands | 6 | 60,000 |
| thousands | 7 | 7,000 |
| hundreds | 4 | 400 |
| tens | 4 | 40 |
| ones | 2 | 2 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 333,721 and 667,442 (4 factors)
- First 10 multiples
- 667,442, 1,334,884, 2,002,326, 2,669,768, 3,337,210, 4,004,652, 4,672,094, 5,339,536, 6,006,978, 6,674,420
- Square
- 667,442 × 667,442 = 445,478,823,364
- Square root
- ≈ 816.97
- Sum of the digits
- 6 + 6 + 7 + 4 + 4 + 2 = 29
- Rounded to the nearest 10
- 667,440
- Rounded to the nearest 100
- 667,400
- Rounded to the nearest 1000
- 667,000
- Number before
- 667,441
- Number after
- 667,443
- In binary
10100010111100110010
Quick check
What number comes just after 667,442?
Show the answer
667,443
Is 667,442 even or odd?
Show the answer
Even
What is 667,442 + 10?
Show the answer
667,452
Practise with a game
Factors, Multiples & Primes
Multiples, factors, prime numbers, square numbers and prime factors.
Number Patterns
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How do you write 667,442 in words?
667,442 is written "six hundred sixty-seven thousand four hundred forty-two".
Is 667,442 a prime number?
No. 667,442 is a composite number, because it has more than two factors.
What are the factors of 667,442?
The factors of 667,442 are 1, 2, 333,721 and 667,442.