Q: Is 43,315 a Prime Number?
A: No, 43,315 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 43315 can be evenly divided by 1 5 8,663 and 43,315, with no remainder.
Since 43,315 cannot be divided by just 1 and 43,315, it is not a prime number.