Q: Is 7,839 a Prime Number?
A: No, 7,839 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 7839 can be evenly divided by 1 3 9 13 39 67 117 201 603 871 2,613 and 7,839, with no remainder.
Since 7,839 cannot be divided by just 1 and 7,839, it is not a prime number.