Q: Is 123,617 a Prime Number?
A: No, 123,617 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 123617 can be evenly divided by 1 13 37 257 481 3,341 9,509 and 123,617, with no remainder.
Since 123,617 cannot be divided by just 1 and 123,617, it is not a prime number.