Q: Is 3,000,518 a Prime Number?
A: No, 3,000,518 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 3000518 can be evenly divided by 1 2 19 38 281 562 5,339 10,678 78,961 157,922 1,500,259 and 3,000,518, with no remainder.
Since 3,000,518 cannot be divided by just 1 and 3,000,518, it is not a prime number.