Yes, 467 is a prime number. Its only factors are 1 and 467.
A number is prime if no smaller prime up to its square root divides it. The square root of 467 is about 21.61, so it is enough to test the primes 2, 3, 5, 7, 11, 13, 17 and 19.
| Divide by | Remainder | Divides evenly? |
|---|---|---|
| 2 | 1 | No |
| 3 | 2 | No |
| 5 | 2 | No |
| 7 | 5 | No |
| 11 | 5 | No |
| 13 | 12 | No |
| 17 | 8 | No |
| 19 | 11 | No |
None of them divides 467 evenly, so 467 is prime.
| Number | Prime? |
|---|---|
| 463 | Yes |
| 464 | No, 2 × 2 × 2 × 2 × 29 |
| 465 | No, 3 × 5 × 31 |
| 466 | No, 2 × 233 |
| 468 | No, 2 × 2 × 3 × 3 × 13 |
| 469 | No, 7 × 67 |
| 470 | No, 2 × 5 × 47 |
| 471 | No, 3 × 157 |
Another number? Use the prime number checker for any value, or see the list of prime numbers.