When Xiao Ming calculates a multiplication of three-digit numbers by two-digit numbers, he regards the 5 in the unit digit of a multiplier as 3, and the product obtained is 1625. When Xiao Qiang calculates this formula, he regards the 5 as 7. The product obtained is 2125. What is the correct product?
小明在计算一道三位数乘两位数乘法时，把一个乘数的个位的5看成了3，得到的积是1625，小强在计算这道算式时，把这个5看成了7，得到的积是2125．正确的积是多少？
<gadget id="calculator">2_125 - 1_625</gadget>
<output>500</output>

<gadget id="calculator">7 - 3</gadget>
<output>4</output>

<gadget id="calculator">500 / 4</gadget>
<output>125</output>

<gadget id="calculator">125 * 15</gadget>
<output>1_875</output>

<result>1_875</result>