Mom bought a square piece of fabric. It can be used to make a square scarf with a side length of 6 cm, or a square scarf with a side length of 8 cm, and there is no surplus. What is the minimum side length of this square piece of cloth?
妈妈买了一块正方形的布料．用它可以做成边长是6厘米的方巾，也可以做成边长是8厘米的方巾，且都没有剩余．这块正方形的布料的边长最少是多少？
<gadget id="calculator">2 * 2 * 2 * 3</gadget>
<output>24</output>

<result>24</result>