Factors of 7242
The factors of 7242 are 1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 3621, 7242. It has 16 factors.
Pick any whole number from 1 to 10,000.
How to work it out
- 1
A factor of 7242 is a whole number that divides it with nothing left over. You only need to test the numbers up to √7242 ≈ 85.10; every one that divides gives a pair.
- 2
The factor pairs are listed in the table below. Together they give 16 factors.
- 3
Prime factorisation: keep dividing by the smallest prime that fits.
- 4
Add all the factors: the sum is 15552. Without 7242 itself that is 8310, so 7242 is an abundant number.
LaTeX source of the formulas on this page
\[ 7242 = 2 \times 3 \times 17 \times 71 \]
Factor pairs of 7242
| Factor | Pairs with | Product |
|---|---|---|
| 1 | 7242 | 1 × 7242 = 7242 |
| 2 | 3621 | 2 × 3621 = 7242 |
| 3 | 2414 | 3 × 2414 = 7242 |
| 6 | 1207 | 6 × 1207 = 7242 |
| 17 | 426 | 17 × 426 = 7242 |
| 34 | 213 | 34 × 213 = 7242 |
| 51 | 142 | 51 × 142 = 7242 |
| 71 | 102 | 71 × 102 = 7242 |
Questions
What are the factors of 7242?
The factors of 7242 are 1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 3621, 7242. It has 16 factors.
What are the prime factors of 7242?
2, 3, 17, 71. As a product: 2 × 3 × 17 × 71.
How many factors does 7242 have?
7242 has 16 factors (8 factor pairs).
What is the sum of the factors of 7242?
15552.
Is 7242 a prime number?
No. It is divisible by 2, so 7242 = 2 × 3621.