No, 713 is not a prime number. It is a composite number: 713 = 23 × 31.
713 has divisors other than 1 and itself. The smallest is 23: 713 ÷ 23 = 31.
Prime factorization: 713 = 23 × 31.
| Number | Prime? |
|---|---|
| 601 | Yes |
| 611 | No, 13 × 47 |
| 641 | Yes |
| 701 | Yes |
| 721 | No, 7 × 103 |
| 743 | Yes |
| 771 | No, 3 × 257 |
| 791 | No, 7 × 113 |
Another number? Use the prime number checker for any value, or see the list of prime numbers.