Is 2672 a prime number?
No, 2672 is not a prime number. It is divisible by 2: 2672 = 2 × 1336.
Is 2672 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 √2672 ≈ 51.69. If none of them divides 2672, it is prime.
- 3
2 divides 2672 exactly, so it is not prime. Its prime factorisation is
LaTeX source of the formulas on this page
\[ 2672 = 2^{4} \times 167 \]Testing 2672 by the primes up to its square root
| Prime | Division | Result |
|---|---|---|
| 2 | 2672 ÷ 2 | divides exactly (1336) |
| 3 | 2672 ÷ 3 | leaves 2 |
| 5 | 2672 ÷ 5 | leaves 2 |
| 7 | 2672 ÷ 7 | leaves 5 |
| 11 | 2672 ÷ 11 | leaves 10 |
| 13 | 2672 ÷ 13 | leaves 7 |
| 17 | 2672 ÷ 17 | leaves 3 |
| 19 | 2672 ÷ 19 | leaves 12 |
| 23 | 2672 ÷ 23 | leaves 4 |
| 29 | 2672 ÷ 29 | leaves 4 |
| 31 | 2672 ÷ 31 | leaves 6 |
| 37 | 2672 ÷ 37 | leaves 8 |
Questions
Is 2672 a prime number?
No, 2672 is not a prime number. It is divisible by 2: 2672 = 2 × 1336.
What is the next prime after 2672?
2677.
What is the prime number before 2672?
2671.
What are the factors of 2672?
1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672.