Q: Is 122,247 a Prime Number?
A: No, 122,247 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 122247 can be evenly divided by 1 3 9 17 47 51 141 153 289 423 799 867 2,397 2,601 7,191 13,583 40,749 and 122,247, with no remainder.
Since 122,247 cannot be divided by just 1 and 122,247, it is not a prime number.