Q: Is 1,066,512 a Prime Number?
A: No, 1,066,512 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 1066512 can be evenly divided by 1 2 3 4 6 8 12 16 17 24 34 48 51 68 102 136 204 272 408 816 1,307 2,614 3,921 5,228 7,842 10,456 15,684 20,912 22,219 31,368 44,438 62,736 66,657 88,876 133,314 177,752 266,628 355,504 533,256 and 1,066,512, with no remainder.
Since 1,066,512 cannot be divided by just 1 and 1,066,512, it is not a prime number.