Q: Is 8,404,245 a Prime Number?
A: No, 8,404,245 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 8404245 can be evenly divided by 1 3 5 9 15 45 186,761 560,283 933,805 1,680,849 2,801,415 and 8,404,245, with no remainder.
Since 8,404,245 cannot be divided by just 1 and 8,404,245, it is not a prime number.