Q: Is 6,780,742 a Prime Number?
A: No, 6,780,742 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 6780742 can be evenly divided by 1 2 3,390,371 and 6,780,742, with no remainder.
Since 6,780,742 cannot be divided by just 1 and 6,780,742, it is not a prime number.