Q: Is 85,528 a Prime Number?
A: No, 85,528 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 85528 can be evenly divided by 1 2 4 8 10,691 21,382 42,764 and 85,528, with no remainder.
Since 85,528 cannot be divided by just 1 and 85,528, it is not a prime number.