The product of two multipliers is 156, one multiplier remains unchanged, and the other multiplier is expanded to 10 times the original value, what is the product now?
两个乘数的积是156，一个乘数不变，另一个乘数扩大到原来的10倍，积现在是多少．
<gadget id="calculator">156 * 10</gadget>
<output>1_560</output>

<result>1_560</result>