Q: Is 8,777,608 a Prime Number?
A: No, 8,777,608 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 8777608 can be evenly divided by 1 2 4 7 8 14 28 41 56 82 164 287 328 574 1,148 2,296 3,823 7,646 15,292 26,761 30,584 53,522 107,044 156,743 214,088 313,486 626,972 1,097,201 1,253,944 2,194,402 4,388,804 and 8,777,608, with no remainder.
Since 8,777,608 cannot be divided by just 1 and 8,777,608, it is not a prime number.