72,942 in words
72,942
seventy-two thousand nine hundred forty-two
72,942 is written seventy-two thousand nine hundred forty-two.
Ways to write it
- As an ordinal
- seventy-two thousand nine hundred forty-second
- Expanded form
- 70,000 + 2,000 + 900 + 40 + 2
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 7 | 70,000 |
| thousands | 2 | 2,000 |
| hundreds | 9 | 900 |
| tens | 4 | 40 |
| ones | 2 | 2 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 3, 6, 12,157, 24,314, 36,471 and 72,942 (8 factors)
- First 10 multiples
- 72,942, 145,884, 218,826, 291,768, 364,710, 437,652, 510,594, 583,536, 656,478, 729,420
- Square
- 72,942 × 72,942 = 5,320,535,364
- Square root
- ≈ 270.08
- Sum of the digits
- 7 + 2 + 9 + 4 + 2 = 24
- Rounded to the nearest 10
- 72,940
- Rounded to the nearest 100
- 72,900
- Rounded to the nearest 1000
- 73,000
- Number before
- 72,941
- Number after
- 72,943
- In binary
10001110011101110
Quick check
What number comes just after 72,942?
Show the answer
72,943
Is 72,942 even or odd?
Show the answer
Even
What is 72,942 + 10?
Show the answer
72,952
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 72,942 in words?
72,942 is written "seventy-two thousand nine hundred forty-two".
Is 72,942 a prime number?
No. 72,942 is a composite number, because it has more than two factors.
What are the factors of 72,942?
The factors of 72,942 are 1, 2, 3, 6, 12,157, 24,314, 36,471 and 72,942.