Q: Is 15,342 a Prime Number?
A: No, 15,342 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 15342 can be evenly divided by 1 2 3 6 2,557 5,114 7,671 and 15,342, with no remainder.
Since 15,342 cannot be divided by just 1 and 15,342, it is not a prime number.