Q: Is 145,175 a Prime Number?
A: No, 145,175 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 145175 can be evenly divided by 1 5 25 5,807 29,035 and 145,175, with no remainder.
Since 145,175 cannot be divided by just 1 and 145,175, it is not a prime number.