42,427 in words
42,427
forty-two thousand four hundred twenty-seven
42,427 is written forty-two thousand four hundred twenty-seven.
Ways to write it
- As an ordinal
- forty-two thousand four hundred twenty-seventh
- Expanded form
- 40,000 + 2,000 + 400 + 20 + 7
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 4 | 40,000 |
| thousands | 2 | 2,000 |
| hundreds | 4 | 400 |
| tens | 2 | 20 |
| ones | 7 | 7 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 7, 11, 19, 29, 77, 133, 203, 209, 319, 551, 1,463, 2,233, 3,857, 6,061 and 42,427 (16 factors)
- First 10 multiples
- 42,427, 84,854, 127,281, 169,708, 212,135, 254,562, 296,989, 339,416, 381,843, 424,270
- Square
- 42,427 × 42,427 = 1,800,050,329
- Square root
- ≈ 205.98
- Sum of the digits
- 4 + 2 + 4 + 2 + 7 = 19
- Rounded to the nearest 10
- 42,430
- Rounded to the nearest 100
- 42,400
- Rounded to the nearest 1000
- 42,000
- Number before
- 42,426
- Number after
- 42,428
- In binary
1010010110111011
Quick check
What number comes just after 42,427?
Show the answer
42,428
Is 42,427 even or odd?
Show the answer
Odd
What is 42,427 + 10?
Show the answer
42,437
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 42,427 in words?
42,427 is written "forty-two thousand four hundred twenty-seven".
Is 42,427 a prime number?
No. 42,427 is a composite number, because it has more than two factors.
What are the factors of 42,427?
The factors of 42,427 are 1, 7, 11, 19, 29, 77, 133, 203, 209, 319, 551, 1,463, 2,233, 3,857, 6,061 and 42,427.