Q: Is 3,000,278 a Prime Number?
A: No, 3,000,278 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 3000278 can be evenly divided by 1 2 1,500,139 and 3,000,278, with no remainder.
Since 3,000,278 cannot be divided by just 1 and 3,000,278, it is not a prime number.