A class of students in the fourth grade performed in a parade, and each row of 12 or 16 students was exactly the whole row. It is known that there are less than 50 students in this class. Guess how many people there are in this class.
四年级一班学生进行队列表演，每行12人或16人都正好整行，已知这个班的学生不到50人，你猜一猜，这个班有多少人．
<gadget id="calculator">2 * 2 * 2 * 2 * 3</gadget>
<output>48</output>

<result>48</result>