Q: Is 608,660 a Prime Number?
A: No, 608,660 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 608660 can be evenly divided by 1 2 4 5 10 13 20 26 52 65 130 260 2,341 4,682 9,364 11,705 23,410 30,433 46,820 60,866 121,732 152,165 304,330 and 608,660, with no remainder.
Since 608,660 cannot be divided by just 1 and 608,660, it is not a prime number.