Q: Is 318,975 a Prime Number?
A: No, 318,975 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 318975 can be evenly divided by 1 3 5 15 25 75 4,253 12,759 21,265 63,795 106,325 and 318,975, with no remainder.
Since 318,975 cannot be divided by just 1 and 318,975, it is not a prime number.