Q: Is 163,493 a Prime Number?
A: No, 163,493 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 163493 can be evenly divided by 1 11 89 167 979 1,837 14,863 and 163,493, with no remainder.
Since 163,493 cannot be divided by just 1 and 163,493, it is not a prime number.