Q: Is 512,308 a Prime Number?
A: No, 512,308 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 512308 can be evenly divided by 1 2 4 211 422 607 844 1,214 2,428 128,077 256,154 and 512,308, with no remainder.
Since 512,308 cannot be divided by just 1 and 512,308, it is not a prime number.