Q: Is 512,463 a Prime Number?
A: No, 512,463 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 512463 can be evenly divided by 1 3 7 21 23 69 161 483 1,061 3,183 7,427 22,281 24,403 73,209 170,821 and 512,463, with no remainder.
Since 512,463 cannot be divided by just 1 and 512,463, it is not a prime number.