Q: Is 316,138 a Prime Number?
A: No, 316,138 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 316138 can be evenly divided by 1 2 31 62 5,099 10,198 158,069 and 316,138, with no remainder.
Since 316,138 cannot be divided by just 1 and 316,138, it is not a prime number.