Is 5525 a prime number?
No, 5525 is not a prime number. It is divisible by 5: 5525 = 5 × 1105.
Is 5525 prime?
Pick any whole number from 1 to 10,000.
How to work it out
- 1
A prime number has exactly two factors: 1 and itself.
- 2
It is enough to test the primes up to √5525 ≈ 74.33. If none of them divides 5525, it is prime.
- 3
5 divides 5525 exactly, so it is not prime. Its prime factorisation is
LaTeX source of the formulas on this page
\[ 5525 = 5^{2} \times 13 \times 17 \]Testing 5525 by the primes up to its square root
| Prime | Division | Result |
|---|---|---|
| 2 | 5525 ÷ 2 | leaves 1 |
| 3 | 5525 ÷ 3 | leaves 2 |
| 5 | 5525 ÷ 5 | divides exactly (1105) |
| 7 | 5525 ÷ 7 | leaves 2 |
| 11 | 5525 ÷ 11 | leaves 3 |
| 13 | 5525 ÷ 13 | divides exactly (425) |
| 17 | 5525 ÷ 17 | divides exactly (325) |
| 19 | 5525 ÷ 19 | leaves 15 |
| 23 | 5525 ÷ 23 | leaves 5 |
| 29 | 5525 ÷ 29 | leaves 15 |
| 31 | 5525 ÷ 31 | leaves 7 |
| 37 | 5525 ÷ 37 | leaves 12 |
Questions
Is 5525 a prime number?
No, 5525 is not a prime number. It is divisible by 5: 5525 = 5 × 1105.
What is the next prime after 5525?
5527.
What is the prime number before 5525?
5521.
What are the factors of 5525?
1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 5525.