Is 3740 a prime number?
No, 3740 is not a prime number. It is divisible by 2: 3740 = 2 × 1870.
Is 3740 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 √3740 ≈ 61.16. If none of them divides 3740, it is prime.
- 3
2 divides 3740 exactly, so it is not prime. Its prime factorisation is
LaTeX source of the formulas on this page
\[ 3740 = 2^{2} \times 5 \times 11 \times 17 \]Testing 3740 by the primes up to its square root
| Prime | Division | Result |
|---|---|---|
| 2 | 3740 ÷ 2 | divides exactly (1870) |
| 3 | 3740 ÷ 3 | leaves 2 |
| 5 | 3740 ÷ 5 | divides exactly (748) |
| 7 | 3740 ÷ 7 | leaves 2 |
| 11 | 3740 ÷ 11 | divides exactly (340) |
| 13 | 3740 ÷ 13 | leaves 9 |
| 17 | 3740 ÷ 17 | divides exactly (220) |
| 19 | 3740 ÷ 19 | leaves 16 |
| 23 | 3740 ÷ 23 | leaves 14 |
| 29 | 3740 ÷ 29 | leaves 28 |
| 31 | 3740 ÷ 31 | leaves 20 |
| 37 | 3740 ÷ 37 | leaves 3 |
Questions
Is 3740 a prime number?
No, 3740 is not a prime number. It is divisible by 2: 3740 = 2 × 1870.
What is the next prime after 3740?
3761.
What is the prime number before 3740?
3739.
What are the factors of 3740?
1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740.