Q: Is 418,138 a Prime Number?
A: No, 418,138 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 418138 can be evenly divided by 1 2 7 14 29,867 59,734 209,069 and 418,138, with no remainder.
Since 418,138 cannot be divided by just 1 and 418,138, it is not a prime number.