There is a three-digit number, the number in the hundreds place is the number in the tens place (2/3), the number in the tens place is the number in the ones place (2/3), what is the three-digit number?
有一个三位数，百位上的数是十位上数的(2/3)，十位上的数是个位上数的(2/3)，这个三位数是多少．
<result>469</result>