Manager Liu borrowed 6 million yuan from the bank. The loan period is two years and the annual interest rate is 6.23%. How much will he have to repay the bank after the loan expires?
刘经理向银行贷款600万元，贷款期两年，年利率是6.23%，到期后他一共要还银行多少万元？
<gadget id="calculator">6.23 / 100</gadget>
<output>0.0623</output>

<gadget id="calculator">600 * 0.0623 * 2</gadget>
<output>74.76</output>

<gadget id="calculator">74.76 + 600</gadget>
<output>674.76</output>

<result>674.76</result>