43,742 in words
43,742
forty-three thousand seven hundred forty-two
43,742 is written forty-three thousand seven hundred forty-two.
Ways to write it
- As an ordinal
- forty-three thousand seven hundred forty-second
- Expanded form
- 40,000 + 3,000 + 700 + 40 + 2
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 4 | 40,000 |
| 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, 21,871 and 43,742 (4 factors)
- First 10 multiples
- 43,742, 87,484, 131,226, 174,968, 218,710, 262,452, 306,194, 349,936, 393,678, 437,420
- Square
- 43,742 × 43,742 = 1,913,362,564
- Square root
- ≈ 209.15
- Sum of the digits
- 4 + 3 + 7 + 4 + 2 = 20
- Rounded to the nearest 10
- 43,740
- Rounded to the nearest 100
- 43,700
- Rounded to the nearest 1000
- 44,000
- Number before
- 43,741
- Number after
- 43,743
- In binary
1010101011011110
Quick check
What number comes just after 43,742?
Show the answer
43,743
Is 43,742 even or odd?
Show the answer
Even
What is 43,742 + 10?
Show the answer
43,752
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 43,742 in words?
43,742 is written "forty-three thousand seven hundred forty-two".
Is 43,742 a prime number?
No. 43,742 is a composite number, because it has more than two factors.
What are the factors of 43,742?
The factors of 43,742 are 1, 2, 21,871 and 43,742.