There are three number cards, 0, 2, and 8, which form a maximum three-digit number and a minimum three-digit number. What is the product of them?
有0、2、8三张数字卡片，组成一个最大三位数和一个最小三位数，它们的积是多少？
<gadget id="calculator">820 * 208</gadget>
<output>170_560</output>

<result>170_560</result>