42,357 in words
42,357
forty-two thousand three hundred and fifty-seven
42,357 is written forty-two thousand three hundred and fifty-seven.
Ways to write it
- As an ordinal
- forty-two thousand three hundred and fifty-seventh
- Expanded form
- 40,000 + 2,000 + 300 + 50 + 7
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 4 | 40,000 |
| thousands | 2 | 2,000 |
| hundreds | 3 | 300 |
| tens | 5 | 50 |
| ones | 7 | 7 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 3, 7, 21, 2,017, 6,051, 14,119 and 42,357 (8 factors)
- First 10 multiples
- 42,357, 84,714, 127,071, 169,428, 211,785, 254,142, 296,499, 338,856, 381,213, 423,570
- Square
- 42,357 × 42,357 = 1,794,115,449
- Square root
- ≈ 205.81
- Sum of the digits
- 4 + 2 + 3 + 5 + 7 = 21
- Rounded to the nearest 10
- 42,360
- Rounded to the nearest 100
- 42,400
- Rounded to the nearest 1000
- 42,000
- Number before
- 42,356
- Number after
- 42,358
- In binary
1010010101110101
Quick check
What number comes just after 42,357?
Show the answer
42,358
Is 42,357 even or odd?
Show the answer
Odd
What is 42,357 + 10?
Show the answer
42,367
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 42,357 in words?
42,357 is written "forty-two thousand three hundred and fifty-seven".
Is 42,357 a prime number?
No. 42,357 is a composite number, because it has more than two factors.
What are the factors of 42,357?
The factors of 42,357 are 1, 3, 7, 21, 2,017, 6,051, 14,119 and 42,357.