31,342 in words
31,342
thirty-one thousand three hundred forty-two
31,342 is written thirty-one thousand three hundred forty-two.
Ways to write it
- As an ordinal
- thirty-one thousand three hundred forty-second
- Expanded form
- 30,000 + 1,000 + 300 + 40 + 2
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 3 | 30,000 |
| thousands | 1 | 1,000 |
| hundreds | 3 | 300 |
| tens | 4 | 40 |
| ones | 2 | 2 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 15,671 and 31,342 (4 factors)
- First 10 multiples
- 31,342, 62,684, 94,026, 125,368, 156,710, 188,052, 219,394, 250,736, 282,078, 313,420
- Square
- 31,342 × 31,342 = 982,320,964
- Square root
- ≈ 177.04
- Sum of the digits
- 3 + 1 + 3 + 4 + 2 = 13
- Rounded to the nearest 10
- 31,340
- Rounded to the nearest 100
- 31,300
- Rounded to the nearest 1000
- 31,000
- Number before
- 31,341
- Number after
- 31,343
- In binary
111101001101110
Quick check
What number comes just after 31,342?
Show the answer
31,343
Is 31,342 even or odd?
Show the answer
Even
What is 31,342 + 10?
Show the answer
31,352
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 31,342 in words?
31,342 is written "thirty-one thousand three hundred forty-two".
Is 31,342 a prime number?
No. 31,342 is a composite number, because it has more than two factors.
What are the factors of 31,342?
The factors of 31,342 are 1, 2, 15,671 and 31,342.