Is 9424 a prime number?
No, 9424 is not a prime number. It is divisible by 2: 9424 = 2 × 4712.
Is 9424 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 √9424 ≈ 97.08. If none of them divides 9424, it is prime.
- 3
2 divides 9424 exactly, so it is not prime. Its prime factorisation is
LaTeX source of the formulas on this page
\[ 9424 = 2^{4} \times 19 \times 31 \]Testing 9424 by the primes up to its square root
| Prime | Division | Result |
|---|---|---|
| 2 | 9424 ÷ 2 | divides exactly (4712) |
| 3 | 9424 ÷ 3 | leaves 1 |
| 5 | 9424 ÷ 5 | leaves 4 |
| 7 | 9424 ÷ 7 | leaves 2 |
| 11 | 9424 ÷ 11 | leaves 8 |
| 13 | 9424 ÷ 13 | leaves 12 |
| 17 | 9424 ÷ 17 | leaves 6 |
| 19 | 9424 ÷ 19 | divides exactly (496) |
| 23 | 9424 ÷ 23 | leaves 17 |
| 29 | 9424 ÷ 29 | leaves 28 |
| 31 | 9424 ÷ 31 | divides exactly (304) |
| 37 | 9424 ÷ 37 | leaves 26 |
Questions
Is 9424 a prime number?
No, 9424 is not a prime number. It is divisible by 2: 9424 = 2 × 4712.
What is the next prime after 9424?
9431.
What is the prime number before 9424?
9421.
What are the factors of 9424?
1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424.