Q: Is 660,187 a Prime Number?
A: No, 660,187 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 660187 can be evenly divided by 1 11 60,017 and 660,187, with no remainder.
Since 660,187 cannot be divided by just 1 and 660,187, it is not a prime number.