Q: Is 67,808 a Prime Number?
A: No, 67,808 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 67808 can be evenly divided by 1 2 4 8 13 16 26 32 52 104 163 208 326 416 652 1,304 2,119 2,608 4,238 5,216 8,476 16,952 33,904 and 67,808, with no remainder.
Since 67,808 cannot be divided by just 1 and 67,808, it is not a prime number.