Q: Is 608,530 a Prime Number?
A: No, 608,530 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 608530 can be evenly divided by 1 2 5 10 13 26 31 62 65 130 151 155 302 310 403 755 806 1,510 1,963 2,015 3,926 4,030 4,681 9,362 9,815 19,630 23,405 46,810 60,853 121,706 304,265 and 608,530, with no remainder.
Since 608,530 cannot be divided by just 1 and 608,530, it is not a prime number.