Q: Is 6,660,607 a Prime Number?
A: No, 6,660,607 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 6660607 can be evenly divided by 1 739 9,013 and 6,660,607, with no remainder.
Since 6,660,607 cannot be divided by just 1 and 6,660,607, it is not a prime number.