When dividing 327 by a number, the quotient is 6 and the remainder is 9. What is this number?
327除以一个数，商是6，余数是9，这个数是多少？
<gadget id="calculator">327 - 9</gadget>
<output>318</output>

<gadget id="calculator">318 / 6</gadget>
<output>53</output>

<result>53</result>