Q: Is 1,288,011 a Prime Number?
A: No, 1,288,011 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 1288011 can be evenly divided by 1 3 71 213 6,047 18,141 429,337 and 1,288,011, with no remainder.
Since 1,288,011 cannot be divided by just 1 and 1,288,011, it is not a prime number.