A bag of candy can be distributed to 9 children or 12 children, and there is no leftover. What is the minimum number of candies in this bag?
一袋糖，既可以分给9个小朋友，也可以分给12个小朋友，都没有剩余，这袋糖至少有多少个．
<gadget id="calculator">3 * 3 * 4</gadget>
<output>36</output>

<result>36</result>