Q: Is 123,115 a Prime Number?
A: No, 123,115 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 123115 can be evenly divided by 1 5 24,623 and 123,115, with no remainder.
Since 123,115 cannot be divided by just 1 and 123,115, it is not a prime number.