box of pens can be divided equally between 8 or 12 students, and there will be no leftovers. What is the minimum number of pens in this box?
一盒钢笔，既可以平均分给8个同学，也可以平均分给12个同学，都没有剩余，这盒钢笔至少有多少支．
<gadget id="calculator">2 * 2 * 2 * 3</gadget>
<output>24</output>

<result>24</result>