317 is a prime number from 301-400. 317 has 2 factors, 1 and 317. It is the 66th prime number, and the fourth prime number from 301-400.
Relationship with other odd numbers
The numbers before
- The previous prime number is 313.
- 313 and 317 are four numbers apart; therefore, they are cousin primes.
- The previous prime number before 313 is 311.
- 311 and 317 are six numbers apart; therefore, they are sexy primes.
The numbers after
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