Q: Is 608,005 a Prime Number?
A: No, 608,005 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 608005 can be evenly divided by 1 5 17 23 85 115 311 391 1,555 1,955 5,287 7,153 26,435 35,765 121,601 and 608,005, with no remainder.
Since 608,005 cannot be divided by just 1 and 608,005, it is not a prime number.