Is 3071 a prime number?
No, 3071 is not a prime number. It is divisible by 37: 3071 = 37 × 83.
Is 3071 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 √3071 ≈ 55.42. If none of them divides 3071, it is prime.
- 3
37 divides 3071 exactly, so it is not prime. Its prime factorisation is
LaTeX source of the formulas on this page
\[ 3071 = 37 \times 83 \]
Testing 3071 by the primes up to its square root
| Prime | Division | Result |
|---|---|---|
| 2 | 3071 ÷ 2 | leaves 1 |
| 3 | 3071 ÷ 3 | leaves 2 |
| 5 | 3071 ÷ 5 | leaves 1 |
| 7 | 3071 ÷ 7 | leaves 5 |
| 11 | 3071 ÷ 11 | leaves 2 |
| 13 | 3071 ÷ 13 | leaves 3 |
| 17 | 3071 ÷ 17 | leaves 11 |
| 19 | 3071 ÷ 19 | leaves 12 |
| 23 | 3071 ÷ 23 | leaves 12 |
| 29 | 3071 ÷ 29 | leaves 26 |
| 31 | 3071 ÷ 31 | leaves 2 |
| 37 | 3071 ÷ 37 | divides exactly (83) |
Questions
Is 3071 a prime number?
No, 3071 is not a prime number. It is divisible by 37: 3071 = 37 × 83.
What is the next prime after 3071?
3079.
What is the prime number before 3071?
3067.
What are the factors of 3071?
1, 37, 83, 3071.