Factors of 8500
The factors of 8500 are 1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 425, 500, 850, 1700, 2125, 4250, 8500. It has 24 factors.
Pick any whole number from 1 to 10,000.
How to work it out
- 1
A factor of 8500 is a whole number that divides it with nothing left over. You only need to test the numbers up to √8500 ≈ 92.20; 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 19656. Without 8500 itself that is 11156, so 8500 is an abundant number.
LaTeX source of the formulas on this page
\[ 8500 = 2^{2} \times 5^{3} \times 17 \]Factor pairs of 8500
| Factor | Pairs with | Product |
|---|---|---|
| 1 | 8500 | 1 × 8500 = 8500 |
| 2 | 4250 | 2 × 4250 = 8500 |
| 4 | 2125 | 4 × 2125 = 8500 |
| 5 | 1700 | 5 × 1700 = 8500 |
| 10 | 850 | 10 × 850 = 8500 |
| 17 | 500 | 17 × 500 = 8500 |
| 20 | 425 | 20 × 425 = 8500 |
| 25 | 340 | 25 × 340 = 8500 |
| 34 | 250 | 34 × 250 = 8500 |
| 50 | 170 | 50 × 170 = 8500 |
| 68 | 125 | 68 × 125 = 8500 |
| 85 | 100 | 85 × 100 = 8500 |
Questions
What are the factors of 8500?
The factors of 8500 are 1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 425, 500, 850, 1700, 2125, 4250, 8500. It has 24 factors.
What are the prime factors of 8500?
2, 5, 17. As a product: × × 17.
How many factors does 8500 have?
8500 has 24 factors (12 factor pairs).
What is the sum of the factors of 8500?
19656.
Is 8500 a prime number?
No. It is divisible by 2, so 8500 = 2 × 4250.