Qianshan Primary School has 6 grades, each grade has 4 classes, and each class has 36 students. How many students are there in total?
前山小学有6个年级，每个年级有4个班，每个班有36名学生．一共有多少名学生？
<gadget id="calculator">36 * 4 * 6</gadget>
<output>864</output>

<result>864</result>