Q: Is 218,118 a Prime Number?
A: No, 218,118 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 218118 can be evenly divided by 1 2 3 6 36,353 72,706 109,059 and 218,118, with no remainder.
Since 218,118 cannot be divided by just 1 and 218,118, it is not a prime number.