30,442 in words
30,442
thirty thousand four hundred and forty-two
30,442 is written thirty thousand four hundred and forty-two.
Ways to write it
- As an ordinal
- thirty thousand four hundred and forty-second
- Expanded form
- 30,000 + 400 + 40 + 2
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 3 | 30,000 |
| thousands | 0 | 0 |
| hundreds | 4 | 400 |
| tens | 4 | 40 |
| ones | 2 | 2 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 31, 62, 491, 982, 15,221 and 30,442 (8 factors)
- First 10 multiples
- 30,442, 60,884, 91,326, 121,768, 152,210, 182,652, 213,094, 243,536, 273,978, 304,420
- Square
- 30,442 × 30,442 = 926,715,364
- Square root
- ≈ 174.48
- Sum of the digits
- 3 + 0 + 4 + 4 + 2 = 13
- Rounded to the nearest 10
- 30,440
- Rounded to the nearest 100
- 30,400
- Rounded to the nearest 1000
- 30,000
- Number before
- 30,441
- Number after
- 30,443
- In binary
111011011101010
Quick check
What number comes just after 30,442?
Show the answer
30,443
Is 30,442 even or odd?
Show the answer
Even
What is 30,442 + 10?
Show the answer
30,452
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 30,442 in words?
30,442 is written "thirty thousand four hundred and forty-two".
Is 30,442 a prime number?
No. 30,442 is a composite number, because it has more than two factors.
What are the factors of 30,442?
The factors of 30,442 are 1, 2, 31, 62, 491, 982, 15,221 and 30,442.