Factors of 4820
The factors of 4820 are 1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2410, 4820. It has 12 factors.
Pick any whole number from 1 to 10,000.
How to work it out
- 1
A factor of 4820 is a whole number that divides it with nothing left over. You only need to test the numbers up to √4820 ≈ 69.43; every one that divides gives a pair.
- 2
The factor pairs are listed in the table below. Together they give 12 factors.
- 3
Prime factorisation: keep dividing by the smallest prime that fits.
- 4
Add all the factors: 1 + 2 + 4 + 5 + 10 + 20 + 241 + 482 + 964 + 1205 + 2410 + 4820 = 10164. Without 4820 itself that is 5344, so 4820 is an abundant number.
LaTeX source of the formulas on this page
\[ 4820 = 2^{2} \times 5 \times 241 \]Factor pairs of 4820
| Factor | Pairs with | Product |
|---|---|---|
| 1 | 4820 | 1 × 4820 = 4820 |
| 2 | 2410 | 2 × 2410 = 4820 |
| 4 | 1205 | 4 × 1205 = 4820 |
| 5 | 964 | 5 × 964 = 4820 |
| 10 | 482 | 10 × 482 = 4820 |
| 20 | 241 | 20 × 241 = 4820 |
Questions
What are the factors of 4820?
The factors of 4820 are 1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2410, 4820. It has 12 factors.
What are the prime factors of 4820?
2, 5, 241. As a product: × 5 × 241.
How many factors does 4820 have?
4820 has 12 factors (6 factor pairs).
What is the sum of the factors of 4820?
10164.
Is 4820 a prime number?
No. It is divisible by 2, so 4820 = 2 × 2410.