Q: Is 128,018 a Prime Number?
A: No, 128,018 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 128018 can be evenly divided by 1 2 11 22 23 46 121 242 253 506 529 1,058 2,783 5,566 5,819 11,638 64,009 and 128,018, with no remainder.
Since 128,018 cannot be divided by just 1 and 128,018, it is not a prime number.