72,742 in words
72,742
seventy-two thousand seven hundred forty-two
72,742 is written seventy-two thousand seven hundred forty-two.
Ways to write it
- As an ordinal
- seventy-two thousand seven hundred forty-second
- Expanded form
- 70,000 + 2,000 + 700 + 40 + 2
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 7 | 70,000 |
| thousands | 2 | 2,000 |
| hundreds | 7 | 700 |
| tens | 4 | 40 |
| ones | 2 | 2 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 37, 74, 983, 1,966, 36,371 and 72,742 (8 factors)
- First 10 multiples
- 72,742, 145,484, 218,226, 290,968, 363,710, 436,452, 509,194, 581,936, 654,678, 727,420
- Square
- 72,742 × 72,742 = 5,291,398,564
- Square root
- ≈ 269.71
- Sum of the digits
- 7 + 2 + 7 + 4 + 2 = 22
- Rounded to the nearest 10
- 72,740
- Rounded to the nearest 100
- 72,700
- Rounded to the nearest 1000
- 73,000
- Number before
- 72,741
- Number after
- 72,743
- In binary
10001110000100110
Quick check
What number comes just after 72,742?
Show the answer
72,743
Is 72,742 even or odd?
Show the answer
Even
What is 72,742 + 10?
Show the answer
72,752
Practice 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 72,742 in words?
72,742 is written "seventy-two thousand seven hundred forty-two".
Is 72,742 a prime number?
No. 72,742 is a composite number, because it has more than two factors.
What are the factors of 72,742?
The factors of 72,742 are 1, 2, 37, 74, 983, 1,966, 36,371 and 72,742.