42,470 in words
42,470
forty-two thousand four hundred seventy
42,470 is written forty-two thousand four hundred seventy.
Ways to write it
- As an ordinal
- forty-two thousand four hundred seventieth
- Expanded form
- 40,000 + 2,000 + 400 + 70
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 4 | 40,000 |
| thousands | 2 | 2,000 |
| hundreds | 4 | 400 |
| tens | 7 | 70 |
| ones | 0 | 0 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 5, 10, 31, 62, 137, 155, 274, 310, 685, 1,370, 4,247, 8,494, 21,235 and 42,470 (16 factors)
- First 10 multiples
- 42,470, 84,940, 127,410, 169,880, 212,350, 254,820, 297,290, 339,760, 382,230, 424,700
- Square
- 42,470 × 42,470 = 1,803,700,900
- Square root
- ≈ 206.08
- Sum of the digits
- 4 + 2 + 4 + 7 + 0 = 17
- Rounded to the nearest 10
- 42,470
- Rounded to the nearest 100
- 42,500
- Rounded to the nearest 1000
- 42,000
- Number before
- 42,469
- Number after
- 42,471
- In binary
1010010111100110
Quick check
What number comes just after 42,470?
Show the answer
42,471
Is 42,470 even or odd?
Show the answer
Even
What is 42,470 + 10?
Show the answer
42,480
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 42,470 in words?
42,470 is written "forty-two thousand four hundred seventy".
Is 42,470 a prime number?
No. 42,470 is a composite number, because it has more than two factors.
What are the factors of 42,470?
The factors of 42,470 are 1, 2, 5, 10, 31, 62, 137, 155, 274, 310, 685, 1,370, 4,247, 8,494, 21,235 and 42,470.