Q: Is 170,138 a Prime Number?
A: No, 170,138 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 170138 can be evenly divided by 1 2 97 194 877 1,754 85,069 and 170,138, with no remainder.
Since 170,138 cannot be divided by just 1 and 170,138, it is not a prime number.