Q: Is 1,000,392 a Prime Number?
A: No, 1,000,392 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 1000392 can be evenly divided by 1 2 3 4 6 8 12 24 73 146 219 292 438 571 584 876 1,142 1,713 1,752 2,284 3,426 4,568 6,852 13,704 41,683 83,366 125,049 166,732 250,098 333,464 500,196 and 1,000,392, with no remainder.
Since 1,000,392 cannot be divided by just 1 and 1,000,392, it is not a prime number.