Q: Is 12,348 a Prime Number?
A: No, 12,348 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 12348 can be evenly divided by 1 2 3 4 6 7 9 12 14 18 21 28 36 42 49 63 84 98 126 147 196 252 294 343 441 588 686 882 1,029 1,372 1,764 2,058 3,087 4,116 6,174 and 12,348, with no remainder.
Since 12,348 cannot be divided by just 1 and 12,348, it is not a prime number.