Q: Is 1,200,012 a Prime Number?
A: No, 1,200,012 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 1200012 can be evenly divided by 1 2 3 4 6 11 12 22 33 44 66 132 9,091 18,182 27,273 36,364 54,546 100,001 109,092 200,002 300,003 400,004 600,006 and 1,200,012, with no remainder.
Since 1,200,012 cannot be divided by just 1 and 1,200,012, it is not a prime number.