Q: Is 512,275 a Prime Number?
A: No, 512,275 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 512275 can be evenly divided by 1 5 25 31 155 661 775 3,305 16,525 20,491 102,455 and 512,275, with no remainder.
Since 512,275 cannot be divided by just 1 and 512,275, it is not a prime number.