Q: Is 8,722,243 a Prime Number?
A: No, 8,722,243 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 8722243 can be evenly divided by 1 29 167 1,801 4,843 52,229 300,767 and 8,722,243, with no remainder.
Since 8,722,243 cannot be divided by just 1 and 8,722,243, it is not a prime number.