There is a cuboid, the sum of its front and top areas is 25 square centimeters, and its length, width and height are all prime numbers. What is the volume of this cuboid?
有一个长方体，它的前面和上面的面积之和是25平方厘米，并且长宽高都是素数，这个长方体的体积是多少？
<gadget id="calculator">3 * 2 * 5</gadget>
<output>30</output>

<result>30</result>