Factors of 5420
The factors of 5420 are 1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2710, 5420. It has 12 factors.
Pick any whole number from 1 to 10,000.
How to work it out
- 1
A factor of 5420 is a whole number that divides it with nothing left over. You only need to test the numbers up to √5420 ≈ 73.62; 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 + 271 + 542 + 1084 + 1355 + 2710 + 5420 = 11424. Without 5420 itself that is 6004, so 5420 is an abundant number.
LaTeX source of the formulas on this page
\[ 5420 = 2^{2} \times 5 \times 271 \]Factor pairs of 5420
| Factor | Pairs with | Product |
|---|---|---|
| 1 | 5420 | 1 × 5420 = 5420 |
| 2 | 2710 | 2 × 2710 = 5420 |
| 4 | 1355 | 4 × 1355 = 5420 |
| 5 | 1084 | 5 × 1084 = 5420 |
| 10 | 542 | 10 × 542 = 5420 |
| 20 | 271 | 20 × 271 = 5420 |
Questions
What are the factors of 5420?
The factors of 5420 are 1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2710, 5420. It has 12 factors.
What are the prime factors of 5420?
2, 5, 271. As a product: × 5 × 271.
How many factors does 5420 have?
5420 has 12 factors (6 factor pairs).
What is the sum of the factors of 5420?
11424.
Is 5420 a prime number?
No. It is divisible by 2, so 5420 = 2 × 2710.