There are 6 buildings in a community, each building has 15 floors, and each floor has 8 households. How many households are there in total?
某小区共有6栋楼，每栋楼有15层，每层有8户人家，一共有多少户人家？
<gadget id="calculator">8 * 15 * 6</gadget>
<output>720</output>

<result>720</result>