Q: Is 624,602 a Prime Number?
A: No, 624,602 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 624602 can be evenly divided by 1 2 11 22 29 58 89 121 178 242 319 638 979 1,958 2,581 3,509 5,162 7,018 10,769 21,538 28,391 56,782 312,301 and 624,602, with no remainder.
Since 624,602 cannot be divided by just 1 and 624,602, it is not a prime number.