42,046 in words
42,046
forty-two thousand forty-six
42,046 is written forty-two thousand forty-six.
Ways to write it
- As an ordinal
- forty-two thousand forty-sixth
- Expanded form
- 40,000 + 2,000 + 40 + 6
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 4 | 40,000 |
| thousands | 2 | 2,000 |
| hundreds | 0 | 0 |
| tens | 4 | 40 |
| ones | 6 | 6 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 21,023 and 42,046 (4 factors)
- First 10 multiples
- 42,046, 84,092, 126,138, 168,184, 210,230, 252,276, 294,322, 336,368, 378,414, 420,460
- Square
- 42,046 × 42,046 = 1,767,866,116
- Square root
- ≈ 205.05
- Sum of the digits
- 4 + 2 + 0 + 4 + 6 = 16
- Rounded to the nearest 10
- 42,050
- Rounded to the nearest 100
- 42,000
- Rounded to the nearest 1000
- 42,000
- Number before
- 42,045
- Number after
- 42,047
- In binary
1010010000111110
Quick check
What number comes just after 42,046?
Show the answer
42,047
Is 42,046 even or odd?
Show the answer
Even
What is 42,046 + 10?
Show the answer
42,056
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 42,046 in words?
42,046 is written "forty-two thousand forty-six".
Is 42,046 a prime number?
No. 42,046 is a composite number, because it has more than two factors.
What are the factors of 42,046?
The factors of 42,046 are 1, 2, 21,023 and 42,046.