Is 34 a prime number?
No, 34 is not a prime number. It is divisible by 2: 34 = 2 × 17.
Is 34 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 √34 ≈ 5.83. If none of them divides 34, it is prime.
- 3
2 divides 34 exactly, so it is not prime. Its prime factorisation is
LaTeX source of the formulas on this page
\[ 34 = 2 \times 17 \]
Testing 34 by the primes up to its square root
| Prime | Division | Result |
|---|---|---|
| 2 | 34 ÷ 2 | divides exactly (17) |
| 3 | 34 ÷ 3 | leaves 1 |
| 5 | 34 ÷ 5 | leaves 4 |
Questions
Is 34 a prime number?
No, 34 is not a prime number. It is divisible by 2: 34 = 2 × 17.
What is the next prime after 34?
37.
What is the prime number before 34?
31.
What are the factors of 34?
1, 2, 17, 34.