Q: Is 247,245 a Prime Number?
A: No, 247,245 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 247245 can be evenly divided by 1 3 5 15 53 159 265 311 795 933 1,555 4,665 16,483 49,449 82,415 and 247,245, with no remainder.
Since 247,245 cannot be divided by just 1 and 247,245, it is not a prime number.