24,642 in words
24,642
twenty-four thousand six hundred forty-two
24,642 is written twenty-four thousand six hundred forty-two.
Ways to write it
- As an ordinal
- twenty-four thousand six hundred forty-second
- Expanded form
- 20,000 + 4,000 + 600 + 40 + 2
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 2 | 20,000 |
| thousands | 4 | 4,000 |
| hundreds | 6 | 600 |
| tens | 4 | 40 |
| ones | 2 | 2 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 1,369, 2,738, 4,107, 8,214, 12,321 and 24,642 (18 factors)
- First 10 multiples
- 24,642, 49,284, 73,926, 98,568, 123,210, 147,852, 172,494, 197,136, 221,778, 246,420
- Square
- 24,642 × 24,642 = 607,228,164
- Square root
- ≈ 156.98
- Sum of the digits
- 2 + 4 + 6 + 4 + 2 = 18
- Rounded to the nearest 10
- 24,640
- Rounded to the nearest 100
- 24,600
- Rounded to the nearest 1000
- 25,000
- Number before
- 24,641
- Number after
- 24,643
- In binary
110000001000010
Quick check
What number comes just after 24,642?
Show the answer
24,643
Is 24,642 even or odd?
Show the answer
Even
What is 24,642 + 10?
Show the answer
24,652
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 24,642 in words?
24,642 is written "twenty-four thousand six hundred forty-two".
Is 24,642 a prime number?
No. 24,642 is a composite number, because it has more than two factors.
What are the factors of 24,642?
The factors of 24,642 are 1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 1,369, 2,738, 4,107, 8,214, 12,321 and 24,642.