Q: Is 494,512 a Prime Number?
A: No, 494,512 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 494512 can be evenly divided by 1 2 4 8 16 31 62 124 248 496 997 1,994 3,988 7,976 15,952 30,907 61,814 123,628 247,256 and 494,512, with no remainder.
Since 494,512 cannot be divided by just 1 and 494,512, it is not a prime number.