Q: Is 5,006,661 a Prime Number?
A: No, 5,006,661 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 5006661 can be evenly divided by 1 3 11 33 151,717 455,151 1,668,887 and 5,006,661, with no remainder.
Since 5,006,661 cannot be divided by just 1 and 5,006,661, it is not a prime number.