The students in Class 1 of the fifth grade line up to do exercises, and each row of 12 or 16 students can be lined up just right. There are less than 50 students in this class. How many people are there in this class?
五年级一班的学生排队做操，每行12人或每行16人都能正好排完，这个班的学生不到50人，算一算这个班究竟有多少人？
<gadget id="calculator">2 * 2 * 2 * 2 * 3</gadget>
<output>48</output>

<result>48</result>