Q: Is 78,485 a Prime Number?
A: No, 78,485 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 78485 can be evenly divided by 1 5 11 55 1,427 7,135 15,697 and 78,485, with no remainder.
Since 78,485 cannot be divided by just 1 and 78,485, it is not a prime number.