42,938 in words
42,938
forty-two thousand nine hundred thirty-eight
42,938 is written forty-two thousand nine hundred thirty-eight.
Ways to write it
- As an ordinal
- forty-two thousand nine hundred thirty-eighth
- Expanded form
- 40,000 + 2,000 + 900 + 30 + 8
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 4 | 40,000 |
| thousands | 2 | 2,000 |
| hundreds | 9 | 900 |
| tens | 3 | 30 |
| ones | 8 | 8 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 7, 14, 3,067, 6,134, 21,469 and 42,938 (8 factors)
- First 10 multiples
- 42,938, 85,876, 128,814, 171,752, 214,690, 257,628, 300,566, 343,504, 386,442, 429,380
- Square
- 42,938 × 42,938 = 1,843,671,844
- Square root
- ≈ 207.21
- Sum of the digits
- 4 + 2 + 9 + 3 + 8 = 26
- Rounded to the nearest 10
- 42,940
- Rounded to the nearest 100
- 42,900
- Rounded to the nearest 1000
- 43,000
- Number before
- 42,937
- Number after
- 42,939
- In binary
1010011110111010
Quick check
What number comes just after 42,938?
Show the answer
42,939
Is 42,938 even or odd?
Show the answer
Even
What is 42,938 + 10?
Show the answer
42,948
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 42,938 in words?
42,938 is written "forty-two thousand nine hundred thirty-eight".
Is 42,938 a prime number?
No. 42,938 is a composite number, because it has more than two factors.
What are the factors of 42,938?
The factors of 42,938 are 1, 2, 7, 14, 3,067, 6,134, 21,469 and 42,938.