23,442 in words
23,442
twenty-three thousand four hundred forty-two
23,442 is written twenty-three thousand four hundred forty-two.
Ways to write it
- As an ordinal
- twenty-three thousand four hundred forty-second
- Expanded form
- 20,000 + 3,000 + 400 + 40 + 2
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 2 | 20,000 |
| thousands | 3 | 3,000 |
| hundreds | 4 | 400 |
| tens | 4 | 40 |
| ones | 2 | 2 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 3, 6, 3,907, 7,814, 11,721 and 23,442 (8 factors)
- First 10 multiples
- 23,442, 46,884, 70,326, 93,768, 117,210, 140,652, 164,094, 187,536, 210,978, 234,420
- Square
- 23,442 × 23,442 = 549,527,364
- Square root
- ≈ 153.11
- Sum of the digits
- 2 + 3 + 4 + 4 + 2 = 15
- Rounded to the nearest 10
- 23,440
- Rounded to the nearest 100
- 23,400
- Rounded to the nearest 1000
- 23,000
- Number before
- 23,441
- Number after
- 23,443
- In binary
101101110010010
Quick check
What number comes just after 23,442?
Show the answer
23,443
Is 23,442 even or odd?
Show the answer
Even
What is 23,442 + 10?
Show the answer
23,452
Practice 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 23,442 in words?
23,442 is written "twenty-three thousand four hundred forty-two".
Is 23,442 a prime number?
No. 23,442 is a composite number, because it has more than two factors.
What are the factors of 23,442?
The factors of 23,442 are 1, 2, 3, 6, 3,907, 7,814, 11,721 and 23,442.