When pony multiplies two digits by two digits, he mistakenly regards 5 in the second multiplier as 8, and the product is 1872, so what is the correct product?
小马在计算两位数乘两位数时，把第二个乘数中的5错看成8，积是1872，那么正确的积是多少．
<gadget id="calculator">1_872 / 8</gadget>
<output>234</output>

<gadget id="calculator">234 * 5</gadget>
<output>1_170</output>

<result>1_170</result>