Q: Is 5,500,266 a Prime Number?
A: No, 5,500,266 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 5500266 can be evenly divided by 1 2 3 6 23 46 69 138 39,857 79,714 119,571 239,142 916,711 1,833,422 2,750,133 and 5,500,266, with no remainder.
Since 5,500,266 cannot be divided by just 1 and 5,500,266, it is not a prime number.