Q: Is 1,596,004 a Prime Number?
A: No, 1,596,004 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 1596004 can be evenly divided by 1 2 4 31 61 62 122 124 211 244 422 844 1,891 3,782 6,541 7,564 12,871 13,082 25,742 26,164 51,484 399,001 798,002 and 1,596,004, with no remainder.
Since 1,596,004 cannot be divided by just 1 and 1,596,004, it is not a prime number.