Q: Is 660,859 a Prime Number?
A: No, 660,859 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 660859 can be evenly divided by 1 23 59 487 1,357 11,201 28,733 and 660,859, with no remainder.
Since 660,859 cannot be divided by just 1 and 660,859, it is not a prime number.