Q: Is 1,500,518 a Prime Number?
A: No, 1,500,518 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 1500518 can be evenly divided by 1 2 29 41 58 82 631 1,189 1,262 2,378 18,299 25,871 36,598 51,742 750,259 and 1,500,518, with no remainder.
Since 1,500,518 cannot be divided by just 1 and 1,500,518, it is not a prime number.