Q: Is 1,336,504 a Prime Number?
A: No, 1,336,504 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 1336504 can be evenly divided by 1 2 4 8 13 26 52 71 104 142 181 284 362 568 724 923 1,448 1,846 2,353 3,692 4,706 7,384 9,412 12,851 18,824 25,702 51,404 102,808 167,063 334,126 668,252 and 1,336,504, with no remainder.
Since 1,336,504 cannot be divided by just 1 and 1,336,504, it is not a prime number.