Factors of 8946
The factors of 8946 are 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946. It has 24 factors.
Pick any whole number from 1 to 10,000.
How to work it out
- 1
A factor of 8946 is a whole number that divides it with nothing left over. You only need to test the numbers up to √8946 ≈ 94.58; every one that divides gives a pair.
- 2
The factor pairs are listed in the table below. Together they give 24 factors.
- 3
Prime factorisation: keep dividing by the smallest prime that fits.
- 4
Add all the factors: the sum is 22464. Without 8946 itself that is 13518, so 8946 is an abundant number.
LaTeX source of the formulas on this page
\[ 8946 = 2 \times 3^{2} \times 7 \times 71 \]Factor pairs of 8946
| Factor | Pairs with | Product |
|---|---|---|
| 1 | 8946 | 1 × 8946 = 8946 |
| 2 | 4473 | 2 × 4473 = 8946 |
| 3 | 2982 | 3 × 2982 = 8946 |
| 6 | 1491 | 6 × 1491 = 8946 |
| 7 | 1278 | 7 × 1278 = 8946 |
| 9 | 994 | 9 × 994 = 8946 |
| 14 | 639 | 14 × 639 = 8946 |
| 18 | 497 | 18 × 497 = 8946 |
| 21 | 426 | 21 × 426 = 8946 |
| 42 | 213 | 42 × 213 = 8946 |
| 63 | 142 | 63 × 142 = 8946 |
| 71 | 126 | 71 × 126 = 8946 |
Questions
What are the factors of 8946?
The factors of 8946 are 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946. It has 24 factors.
What are the prime factors of 8946?
2, 3, 7, 71. As a product: 2 × × 7 × 71.
How many factors does 8946 have?
8946 has 24 factors (12 factor pairs).
What is the sum of the factors of 8946?
22464.
Is 8946 a prime number?
No. It is divisible by 2, so 8946 = 2 × 4473.