Q: Is 10,404 a Prime Number?
A: No, 10,404 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 10404 can be evenly divided by 1 2 3 4 6 9 12 17 18 34 36 51 68 102 153 204 289 306 578 612 867 1,156 1,734 2,601 3,468 5,202 and 10,404, with no remainder.
Since 10,404 cannot be divided by just 1 and 10,404, it is not a prime number.