Q: Is 80,528 a Prime Number?
A: No, 80,528 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 80528 can be evenly divided by 1 2 4 7 8 14 16 28 56 112 719 1,438 2,876 5,033 5,752 10,066 11,504 20,132 40,264 and 80,528, with no remainder.
Since 80,528 cannot be divided by just 1 and 80,528, it is not a prime number.