14. (6 points) Two numbers are divided, the quotient is 12, and the remainder is 3. The smallest dividend is
【Answer】Solution: The smallest divisor is: $3+1=4$
$$
\begin{array}{l}
12 \times 4+3 \\
=48+3 \\
=51
\end{array}
$$

Therefore, the answer is: 51.