Q: Is 1,001,585 a Prime Number?
A: No, 1,001,585 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 1001585 can be evenly divided by 1 5 13 19 65 95 247 811 1,235 4,055 10,543 15,409 52,715 77,045 200,317 and 1,001,585, with no remainder.
Since 1,001,585 cannot be divided by just 1 and 1,001,585, it is not a prime number.