Q: Is 8,720,988 a Prime Number?
A: No, 8,720,988 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 8720988 can be evenly divided by 1 2 3 4 6 12 67 134 201 268 402 804 10,847 21,694 32,541 43,388 65,082 130,164 726,749 1,453,498 2,180,247 2,906,996 4,360,494 and 8,720,988, with no remainder.
Since 8,720,988 cannot be divided by just 1 and 8,720,988, it is not a prime number.