□/□=121…5, to make the divisor the smallest, what is the dividend.
□/□=121…5，要使除数最小，被除数是多少．
<gadget id="calculator">5 + 1</gadget>
<output>6</output>

<gadget id="calculator">121 * 6</gadget>
<output>726</output>

<gadget id="calculator">726 + 5</gadget>
<output>731</output>

<result>731</result>