Q: Is 5,016,668 a Prime Number?
A: No, 5,016,668 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 5016668 can be evenly divided by 1 2 4 23 31 46 62 92 124 713 1,426 1,759 2,852 3,518 7,036 40,457 54,529 80,914 109,058 161,828 218,116 1,254,167 2,508,334 and 5,016,668, with no remainder.
Since 5,016,668 cannot be divided by just 1 and 5,016,668, it is not a prime number.