Q: Is 40,328 a Prime Number?
A: No, 40,328 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 40328 can be evenly divided by 1 2 4 8 71 142 284 568 5,041 10,082 20,164 and 40,328, with no remainder.
Since 40,328 cannot be divided by just 1 and 40,328, it is not a prime number.