Q: Is 102,485 a Prime Number?
A: No, 102,485 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 102485 can be evenly divided by 1 5 103 199 515 995 20,497 and 102,485, with no remainder.
Since 102,485 cannot be divided by just 1 and 102,485, it is not a prime number.