Q: Is 1,528,018 a Prime Number?
A: No, 1,528,018 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 1528018 can be evenly divided by 1 2 19 38 79 158 509 1,018 1,501 3,002 9,671 19,342 40,211 80,422 764,009 and 1,528,018, with no remainder.
Since 1,528,018 cannot be divided by just 1 and 1,528,018, it is not a prime number.