Q: Is 918,516 a Prime Number?
A: No, 918,516 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 918516 can be evenly divided by 1 2 3 4 6 12 76,543 153,086 229,629 306,172 459,258 and 918,516, with no remainder.
Since 918,516 cannot be divided by just 1 and 918,516, it is not a prime number.