□/7=23...6. In this formula, how much should be filled in □.
□/7=23…6．这道算式中，□里应填多少．
<gadget id="calculator">23 * 7</gadget>
<output>161</output>

<gadget id="calculator">161 + 6</gadget>
<output>167</output>

<result>167</result>