Q: Is 501,608 a Prime Number?
A: No, 501,608 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 501608 can be evenly divided by 1 2 4 8 62,701 125,402 250,804 and 501,608, with no remainder.
Since 501,608 cannot be divided by just 1 and 501,608, it is not a prime number.