Is 3470 a prime number?
No, 3470 is not a prime number. It is divisible by 2: 3470 = 2 × 1735.
Is 3470 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 √3470 ≈ 58.91. If none of them divides 3470, it is prime.
- 3
2 divides 3470 exactly, so it is not prime. Its prime factorisation is
LaTeX source of the formulas on this page
\[ 3470 = 2 \times 5 \times 347 \]
Testing 3470 by the primes up to its square root
| Prime | Division | Result |
|---|---|---|
| 2 | 3470 ÷ 2 | divides exactly (1735) |
| 3 | 3470 ÷ 3 | leaves 2 |
| 5 | 3470 ÷ 5 | divides exactly (694) |
| 7 | 3470 ÷ 7 | leaves 5 |
| 11 | 3470 ÷ 11 | leaves 5 |
| 13 | 3470 ÷ 13 | leaves 12 |
| 17 | 3470 ÷ 17 | leaves 2 |
| 19 | 3470 ÷ 19 | leaves 12 |
| 23 | 3470 ÷ 23 | leaves 20 |
| 29 | 3470 ÷ 29 | leaves 19 |
| 31 | 3470 ÷ 31 | leaves 29 |
| 37 | 3470 ÷ 37 | leaves 29 |
Questions
Is 3470 a prime number?
No, 3470 is not a prime number. It is divisible by 2: 3470 = 2 × 1735.
What is the next prime after 3470?
3491.
What is the prime number before 3470?
3469.
What are the factors of 3470?
1, 2, 5, 10, 347, 694, 1735, 3470.