Q: Is 8,000,865 a Prime Number?
A: No, 8,000,865 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 8000865 can be evenly divided by 1 3 5 9 15 45 177,797 533,391 888,985 1,600,173 2,666,955 and 8,000,865, with no remainder.
Since 8,000,865 cannot be divided by just 1 and 8,000,865, it is not a prime number.