25,742 in words
25,742
twenty-five thousand seven hundred and forty-two
25,742 is written twenty-five thousand seven hundred and forty-two.
Ways to write it
- As an ordinal
- twenty-five thousand seven hundred and forty-second
- Expanded form
- 20,000 + 5,000 + 700 + 40 + 2
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 2 | 20,000 |
| thousands | 5 | 5,000 |
| hundreds | 7 | 700 |
| tens | 4 | 40 |
| ones | 2 | 2 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 61, 122, 211, 422, 12,871 and 25,742 (8 factors)
- First 10 multiples
- 25,742, 51,484, 77,226, 102,968, 128,710, 154,452, 180,194, 205,936, 231,678, 257,420
- Square
- 25,742 × 25,742 = 662,650,564
- Square root
- ≈ 160.44
- Sum of the digits
- 2 + 5 + 7 + 4 + 2 = 20
- Rounded to the nearest 10
- 25,740
- Rounded to the nearest 100
- 25,700
- Rounded to the nearest 1000
- 26,000
- Number before
- 25,741
- Number after
- 25,743
- In binary
110010010001110
Quick check
What number comes just after 25,742?
Show the answer
25,743
Is 25,742 even or odd?
Show the answer
Even
What is 25,742 + 10?
Show the answer
25,752
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 25,742 in words?
25,742 is written "twenty-five thousand seven hundred and forty-two".
Is 25,742 a prime number?
No. 25,742 is a composite number, because it has more than two factors.
What are the factors of 25,742?
The factors of 25,742 are 1, 2, 61, 122, 211, 422, 12,871 and 25,742.