Students in class 51 do exercises between classes. If there are 12 people in each row or 16 people in each row, it happens to be the whole row. There are less than 50 students in this class. How many students are there in this class?
五1班学生做课间操，如果每行12人或每行16人，都恰好是整行，这班学生不足50人，这个班学生有多少人？
<gadget id="calculator">2 * 2 * 2 * 2 * 3</gadget>
<output>48</output>

<result>48</result>