Q: Is 580,550 a Prime Number?
A: No, 580,550 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 580550 can be evenly divided by 1 2 5 10 17 25 34 50 85 170 425 683 850 1,366 3,415 6,830 11,611 17,075 23,222 34,150 58,055 116,110 290,275 and 580,550, with no remainder.
Since 580,550 cannot be divided by just 1 and 580,550, it is not a prime number.