Factors of 880
The factors of 880 are 1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880. It has 20 factors.
Pick any whole number from 1 to 10,000.
How to work it out
- 1
A factor of 880 is a whole number that divides it with nothing left over. You only need to test the numbers up to √880 ≈ 29.66; 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 2232. Without 880 itself that is 1352, so 880 is an abundant number.
LaTeX source of the formulas on this page
\[ 880 = 2^{4} \times 5 \times 11 \]Factor pairs of 880
| Factor | Pairs with | Product |
|---|---|---|
| 1 | 880 | 1 × 880 = 880 |
| 2 | 440 | 2 × 440 = 880 |
| 4 | 220 | 4 × 220 = 880 |
| 5 | 176 | 5 × 176 = 880 |
| 8 | 110 | 8 × 110 = 880 |
| 10 | 88 | 10 × 88 = 880 |
| 11 | 80 | 11 × 80 = 880 |
| 16 | 55 | 16 × 55 = 880 |
| 20 | 44 | 20 × 44 = 880 |
| 22 | 40 | 22 × 40 = 880 |
Questions
What are the factors of 880?
The factors of 880 are 1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880. It has 20 factors.
What are the prime factors of 880?
2, 5, 11. As a product: × 5 × 11.
How many factors does 880 have?
880 has 20 factors (10 factor pairs).
What is the sum of the factors of 880?
2232.
Is 880 a prime number?
No. It is divisible by 2, so 880 = 2 × 440.