No. 10 car departs every 6 minutes, and No. 15 car departs every 8 minutes. Now the two cars depart from the starting point at the same time. How many minutes will it take for the two cars to depart at the same time?
10路车每6分钟发一次车，15路车每8分钟发一次车，现在两路车同时从起点发车，至少再过多少分钟两路车又同时发车？
<gadget id="calculator">2 * 2 * 2 * 3</gadget>
<output>24</output>

<result>24</result>