Q: Is 317,450 a Prime Number?
A: No, 317,450 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 317450 can be evenly divided by 1 2 5 7 10 14 25 35 50 70 175 350 907 1,814 4,535 6,349 9,070 12,698 22,675 31,745 45,350 63,490 158,725 and 317,450, with no remainder.
Since 317,450 cannot be divided by just 1 and 317,450, it is not a prime number.