A cuboid is 28 cm long, 16 cm wide, and 12 cm high. If you want to cut it into as large a cube as possible without any surplus, how many pieces can you cut at most?
一个长方体，长28厘米，宽16厘米，高12厘米，要把它切成尽可能大的小正方体，且没有剩余，最多能切多少个？
<gadget id="calculator">28 / 4</gadget>
<output>7</output>

<gadget id="calculator">16 / 4</gadget>
<output>4</output>

<gadget id="calculator">12 / 4</gadget>
<output>3</output>

<gadget id="calculator">7 * 4 * 3</gadget>
<output>84</output>

<result>84</result>