Q: Is 15,258 a Prime Number?
A: No, 15,258 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 15258 can be evenly divided by 1 2 3 6 2,543 5,086 7,629 and 15,258, with no remainder.
Since 15,258 cannot be divided by just 1 and 15,258, it is not a prime number.