Q: Is 617,108 a Prime Number?
A: No, 617,108 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 617108 can be evenly divided by 1 2 4 154,277 308,554 and 617,108, with no remainder.
Since 617,108 cannot be divided by just 1 and 617,108, it is not a prime number.