Q: Is 317,438 a Prime Number?
A: No, 317,438 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 317438 can be evenly divided by 1 2 11 22 47 94 307 517 614 1,034 3,377 6,754 14,429 28,858 158,719 and 317,438, with no remainder.
Since 317,438 cannot be divided by just 1 and 317,438, it is not a prime number.