423,742 in words
423,742
four hundred and twenty-three thousand seven hundred and forty-two
423,742 is written four hundred and twenty-three thousand seven hundred and forty-two.
Ways to write it
- As an ordinal
- four hundred and twenty-three thousand seven hundred and forty-second
- Expanded form
- 400,000 + 20,000 + 3,000 + 700 + 40 + 2
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 4 | 400,000 |
| ten thousands | 2 | 20,000 |
| thousands | 3 | 3,000 |
| hundreds | 7 | 700 |
| tens | 4 | 40 |
| ones | 2 | 2 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 11, 17, 22, 34, 103, 121, 187, 206, 242, 374, 1,133, 1,751, 2,057, 2,266, 3,502, 4,114, 12,463, 19,261, 24,926, 38,522, 211,871 and 423,742 (24 factors)
- First 10 multiples
- 423,742, 847,484, 1,271,226, 1,694,968, 2,118,710, 2,542,452, 2,966,194, 3,389,936, 3,813,678, 4,237,420
- Square
- 423,742 × 423,742 = 179,557,282,564
- Square root
- ≈ 650.95
- Sum of the digits
- 4 + 2 + 3 + 7 + 4 + 2 = 22
- Rounded to the nearest 10
- 423,740
- Rounded to the nearest 100
- 423,700
- Rounded to the nearest 1000
- 424,000
- Number before
- 423,741
- Number after
- 423,743
- In binary
1100111011100111110
Quick check
What number comes just after 423,742?
Show the answer
423,743
Is 423,742 even or odd?
Show the answer
Even
What is 423,742 + 10?
Show the answer
423,752
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 423,742 in words?
423,742 is written "four hundred and twenty-three thousand seven hundred and forty-two".
Is 423,742 a prime number?
No. 423,742 is a composite number, because it has more than two factors.
What are the factors of 423,742?
The factors of 423,742 are 1, 2, 11, 17, 22, 34, 103, 121, 187, 206, 242, 374, 1,133, 1,751, 2,057, 2,266, 3,502, 4,114, 12,463, 19,261, 24,926, 38,522, 211,871 and 423,742.