Q: Is 66,167 a Prime Number?
A: No, 66,167 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 66167 can be evenly divided by 1 127 521 and 66,167, with no remainder.
Since 66,167 cannot be divided by just 1 and 66,167, it is not a prime number.