Q: Is 1,107,808 a Prime Number?
A: No, 1,107,808 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 1107808 can be evenly divided by 1 2 4 8 13 16 26 32 52 104 208 416 2,663 5,326 10,652 21,304 34,619 42,608 69,238 85,216 138,476 276,952 553,904 and 1,107,808, with no remainder.
Since 1,107,808 cannot be divided by just 1 and 1,107,808, it is not a prime number.