Q: Is 243,364 a Prime Number?
A: No, 243,364 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 243364 can be evenly divided by 1 2 4 11 22 44 5,531 11,062 22,124 60,841 121,682 and 243,364, with no remainder.
Since 243,364 cannot be divided by just 1 and 243,364, it is not a prime number.