Q: Is 606,580 a Prime Number?
A: No, 606,580 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 606580 can be evenly divided by 1 2 4 5 10 13 20 26 52 65 130 260 2,333 4,666 9,332 11,665 23,330 30,329 46,660 60,658 121,316 151,645 303,290 and 606,580, with no remainder.
Since 606,580 cannot be divided by just 1 and 606,580, it is not a prime number.