Q: Is 3,125,008 a Prime Number?
A: No, 3,125,008 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 3125008 can be evenly divided by 1 2 4 8 16 17 34 68 136 272 11,489 22,978 45,956 91,912 183,824 195,313 390,626 781,252 1,562,504 and 3,125,008, with no remainder.
Since 3,125,008 cannot be divided by just 1 and 3,125,008, it is not a prime number.