In recent years, Kunming has increased investment in the construction of indemnificatory housing. At the beginning of this year, it plans to start construction of 580 indemnificatory housing, and each building has 24 houses.
近几年来，昆明市加大对保障性住房的投入建设，今年年初计划开工建设保障性住房580栋，每栋有住房24套，今年计划新建保障性住房多少套？
<gadget id="calculator">580 * 24</gadget>
<output>13_920</output>

<result>13_920</result>