When a number is divided by 7, the quotient is 128 and the remainder is 6. What is the number?
一个数除以7，商是128，余数是6，这个数是多少．
<gadget id="calculator">128 * 7</gadget>
<output>896</output>

<gadget id="calculator">896 + 6</gadget>
<output>902</output>

<result>902</result>