Q: Is 330,243 a Prime Number?
A: No, 330,243 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 330243 can be evenly divided by 1 3 31 53 67 93 159 201 1,643 2,077 3,551 4,929 6,231 10,653 110,081 and 330,243, with no remainder.
Since 330,243 cannot be divided by just 1 and 330,243, it is not a prime number.