Q: Is 145,525 a Prime Number?
A: No, 145,525 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 145525 can be evenly divided by 1 5 25 5,821 29,105 and 145,525, with no remainder.
Since 145,525 cannot be divided by just 1 and 145,525, it is not a prime number.