The product of two numbers is 580, one factor remains the same, and the other factor is increased by 10 times, what is the product
两数相乘积是580，一个因数不变，另一个因数扩大10倍，积是多少
<gadget id="calculator">580 * 10</gadget>
<output>5_800</output>

<result>5_800</result>