Q: Is 987,617 a Prime Number?
A: No, 987,617 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 987617 can be evenly divided by 1 73 83 163 6,059 11,899 13,529 and 987,617, with no remainder.
Since 987,617 cannot be divided by just 1 and 987,617, it is not a prime number.