Q: Is 528,063 a Prime Number?
A: No, 528,063 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 528063 can be evenly divided by 1 3 176,021 and 528,063, with no remainder.
Since 528,063 cannot be divided by just 1 and 528,063, it is not a prime number.