Q: Is 580,630 a Prime Number?
A: No, 580,630 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 580630 can be evenly divided by 1 2 5 10 31 62 155 310 1,873 3,746 9,365 18,730 58,063 116,126 290,315 and 580,630, with no remainder.
Since 580,630 cannot be divided by just 1 and 580,630, it is not a prime number.