Q: Is 12,505 a Prime Number?
A: No, 12,505 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 12505 can be evenly divided by 1 5 41 61 205 305 2,501 and 12,505, with no remainder.
Since 12,505 cannot be divided by just 1 and 12,505, it is not a prime number.