Q: Is 238,515 a Prime Number?
A: No, 238,515 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 238515 can be evenly divided by 1 3 5 15 15,901 47,703 79,505 and 238,515, with no remainder.
Since 238,515 cannot be divided by just 1 and 238,515, it is not a prime number.