42,949 in words
42,949
forty-two thousand nine hundred and forty-nine
42,949 is written forty-two thousand nine hundred and forty-nine.
Ways to write it
- As an ordinal
- forty-two thousand nine hundred and forty-ninth
- Expanded form
- 40,000 + 2,000 + 900 + 40 + 9
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 4 | 40,000 |
| thousands | 2 | 2,000 |
| hundreds | 9 | 900 |
| tens | 4 | 40 |
| ones | 9 | 9 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 29, 1,481 and 42,949 (4 factors)
- First 10 multiples
- 42,949, 85,898, 1,28,847, 1,71,796, 2,14,745, 2,57,694, 3,00,643, 3,43,592, 3,86,541, 4,29,490
- Square
- 42,949 × 42,949 = 1,84,46,16,601
- Square root
- ≈ 207.24
- Sum of the digits
- 4 + 2 + 9 + 4 + 9 = 28
- Rounded to the nearest 10
- 42,950
- Rounded to the nearest 100
- 42,900
- Rounded to the nearest 1000
- 43,000
- Number before
- 42,948
- Number after
- 42,950
- In binary
1010011111000101
Quick check
What number comes just after 42,949?
Show the answer
42,950
Is 42,949 even or odd?
Show the answer
Odd
What is 42,949 + 10?
Show the answer
42,959
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 42,949 in words?
42,949 is written "forty-two thousand nine hundred and forty-nine".
Is 42,949 a prime number?
No. 42,949 is a composite number, because it has more than two factors.
What are the factors of 42,949?
The factors of 42,949 are 1, 29, 1,481 and 42,949.