There is a rectangular colored paper with a length of 56 cm and a width of 24 cm. Cut it into small squares of the same size. What is the maximum side length of these small squares in cm?
有一张长方形彩纸，长56厘米，宽24厘米，把它剪成同样大小的小正方形，这些小正方形的边长最大是多少厘米．
<gadget id="calculator">2 * 2 * 2</gadget>
<output>8</output>

<result>8</result>