Q: Is 864,947 a Prime Number?
A: Yes, 864,947 is a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 864947 can be evenly divided by 1 and 864,947, with no remainder.
Since 864,947 can be divided by just 1 and 864,947, it is a prime number.