Q: Is 518,234 a Prime Number?
A: No, 518,234 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 518234 can be evenly divided by 1 2 53 106 4,889 9,778 259,117 and 518,234, with no remainder.
Since 518,234 cannot be divided by just 1 and 518,234, it is not a prime number.