Q: Is 800,215 a Prime Number?
A: No, 800,215 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 800215 can be evenly divided by 1 5 13 65 169 845 947 4,735 12,311 61,555 160,043 and 800,215, with no remainder.
Since 800,215 cannot be divided by just 1 and 800,215, it is not a prime number.