Is 2484 a prime number?
No, 2484 is not a prime number. It is divisible by 2: 2484 = 2 × 1242.
Is 2484 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 √2484 ≈ 49.84. If none of them divides 2484, it is prime.
- 3
2 divides 2484 exactly, so it is not prime. Its prime factorisation is
LaTeX source of the formulas on this page
\[ 2484 = 2^{2} \times 3^{3} \times 23 \]Testing 2484 by the primes up to its square root
| Prime | Division | Result |
|---|---|---|
| 2 | 2484 ÷ 2 | divides exactly (1242) |
| 3 | 2484 ÷ 3 | divides exactly (828) |
| 5 | 2484 ÷ 5 | leaves 4 |
| 7 | 2484 ÷ 7 | leaves 6 |
| 11 | 2484 ÷ 11 | leaves 9 |
| 13 | 2484 ÷ 13 | leaves 1 |
| 17 | 2484 ÷ 17 | leaves 2 |
| 19 | 2484 ÷ 19 | leaves 14 |
| 23 | 2484 ÷ 23 | divides exactly (108) |
| 29 | 2484 ÷ 29 | leaves 19 |
| 31 | 2484 ÷ 31 | leaves 4 |
| 37 | 2484 ÷ 37 | leaves 5 |
Questions
Is 2484 a prime number?
No, 2484 is not a prime number. It is divisible by 2: 2484 = 2 × 1242.
What is the next prime after 2484?
2503.
What is the prime number before 2484?
2477.
What are the factors of 2484?
1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484.