Add a 0 to the end of a four-digit number to get a new number. The sum of the two numbers is 14080. What is this number?
一个四位数的末尾加上一个0后得到一个新数，两数之和为14080，这个数是多少？
<gadget id="calculator">10 + 1</gadget>
<output>11</output>

<gadget id="calculator">14_080 / 11</gadget>
<output>1_280</output>

<result>1_280</result>