Factors of 528
The factors of 528 are 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528. It has 20 factors.
Pick any whole number from 1 to 10,000.
How to work it out
- 1
A factor of 528 is a whole number that divides it with nothing left over. You only need to test the numbers up to √528 ≈ 22.98; every one that divides gives a pair.
- 2
The factor pairs are listed in the table below. Together they give 20 factors.
- 3
Prime factorisation: keep dividing by the smallest prime that fits.
- 4
Add all the factors: the sum is 1488. Without 528 itself that is 960, so 528 is an abundant number.
LaTeX source of the formulas on this page
\[ 528 = 2^{4} \times 3 \times 11 \]Factor pairs of 528
| Factor | Pairs with | Product |
|---|---|---|
| 1 | 528 | 1 × 528 = 528 |
| 2 | 264 | 2 × 264 = 528 |
| 3 | 176 | 3 × 176 = 528 |
| 4 | 132 | 4 × 132 = 528 |
| 6 | 88 | 6 × 88 = 528 |
| 8 | 66 | 8 × 66 = 528 |
| 11 | 48 | 11 × 48 = 528 |
| 12 | 44 | 12 × 44 = 528 |
| 16 | 33 | 16 × 33 = 528 |
| 22 | 24 | 22 × 24 = 528 |
Questions
What are the factors of 528?
The factors of 528 are 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528. It has 20 factors.
What are the prime factors of 528?
2, 3, 11. As a product: × 3 × 11.
How many factors does 528 have?
528 has 20 factors (10 factor pairs).
What is the sum of the factors of 528?
1488.
Is 528 a prime number?
No. It is divisible by 2, so 528 = 2 × 264.