When Fang Fang was doing the calculation problem of multiplying two-digit numbers by two-digit numbers, he regarded the 3 in the 43rd digit of the second factor as 8, and the result was 145 more than the correct product. What should be the correct product?
方方在做两位数乘两位数的计算题时，把第二个因数43个位上的3看成了8，结果比正确的积多了145．正确的积应该是多少？
<gadget id="calculator">145 / 5</gadget>
<output>29</output>

<gadget id="calculator">29 * 43</gadget>
<output>1_247</output>

<result>1_247</result>