Q: Is 145,885 a Prime Number?
A: No, 145,885 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 145885 can be evenly divided by 1 5 163 179 815 895 29,177 and 145,885, with no remainder.
Since 145,885 cannot be divided by just 1 and 145,885, it is not a prime number.