42,501 in words
42,501
forty-two thousand five hundred one
42,501 is written forty-two thousand five hundred one.
Ways to write it
- As an ordinal
- forty-two thousand five hundred first
- Expanded form
- 40,000 + 2,000 + 500 + 1
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 4 | 40,000 |
| thousands | 2 | 2,000 |
| hundreds | 5 | 500 |
| tens | 0 | 0 |
| ones | 1 | 1 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 3, 31, 93, 457, 1,371, 14,167 and 42,501 (8 factors)
- First 10 multiples
- 42,501, 85,002, 127,503, 170,004, 212,505, 255,006, 297,507, 340,008, 382,509, 425,010
- Square
- 42,501 × 42,501 = 1,806,335,001
- Square root
- ≈ 206.16
- Sum of the digits
- 4 + 2 + 5 + 0 + 1 = 12
- Rounded to the nearest 10
- 42,500
- Rounded to the nearest 100
- 42,500
- Rounded to the nearest 1000
- 43,000
- Number before
- 42,500
- Number after
- 42,502
- In binary
1010011000000101
Quick check
What number comes just after 42,501?
Show the answer
42,502
Is 42,501 even or odd?
Show the answer
Odd
What is 42,501 + 10?
Show the answer
42,511
Practice 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 42,501 in words?
42,501 is written "forty-two thousand five hundred one".
Is 42,501 a prime number?
No. 42,501 is a composite number, because it has more than two factors.
What are the factors of 42,501?
The factors of 42,501 are 1, 3, 31, 93, 457, 1,371, 14,167 and 42,501.