Q: Is 80,443 a Prime Number?
A: No, 80,443 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 80443 can be evenly divided by 1 11 71 103 781 1,133 7,313 and 80,443, with no remainder.
Since 80,443 cannot be divided by just 1 and 80,443, it is not a prime number.