Q: Is 1,155,167 a Prime Number?
A: No, 1,155,167 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 1155167 can be evenly divided by 1 13 17 221 5,227 67,951 88,859 and 1,155,167, with no remainder.
Since 1,155,167 cannot be divided by just 1 and 1,155,167, it is not a prime number.