Q: Is 180,518 a Prime Number?
A: No, 180,518 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 180518 can be evenly divided by 1 2 13 26 53 106 131 262 689 1,378 1,703 3,406 6,943 13,886 90,259 and 180,518, with no remainder.
Since 180,518 cannot be divided by just 1 and 180,518, it is not a prime number.