When a number is divided by 4, the quotient is 163 and the remainder is 1. What is the number?
一个数除以4，商是163，余数是1，这个数是多少
<gadget id="calculator">163 * 4</gadget>
<output>652</output>

<gadget id="calculator">652 + 1</gadget>
<output>653</output>

<result>653</result>