When a number is divided by 24, the quotient is 53 and the remainder is 20. What is the number?
一个数除以24，商是53，余数是20，这个数是多少．
<gadget id="calculator">24 * 53</gadget>
<output>1_272</output>

<gadget id="calculator">1_272 + 20</gadget>
<output>1_292</output>

<result>1_292</result>