Q: Is 8,359,725 a Prime Number?
A: No, 8,359,725 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 8359725 can be evenly divided by 1 3 5 11 15 25 33 55 75 165 275 825 10,133 30,399 50,665 111,463 151,995 253,325 334,389 557,315 759,975 1,671,945 2,786,575 and 8,359,725, with no remainder.
Since 8,359,725 cannot be divided by just 1 and 8,359,725, it is not a prime number.