Q: Is 163,395 a Prime Number?
A: No, 163,395 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 163395 can be evenly divided by 1 3 5 9 15 45 3,631 10,893 18,155 32,679 54,465 and 163,395, with no remainder.
Since 163,395 cannot be divided by just 1 and 163,395, it is not a prime number.