Q: Is 556,167 a Prime Number?
A: No, 556,167 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 556167 can be evenly divided by 1 3 67 201 2,767 8,301 185,389 and 556,167, with no remainder.
Since 556,167 cannot be divided by just 1 and 556,167, it is not a prime number.