The number of Bear's room is a three-digit number, the number in the hundreds place is the ones digit (2/3), the number in the tens place is the smallest even number, and the number in the ones place is the reciprocal of (1/6), guess one Guess what the number of Bear's room is.
小熊房间的号码是一个三位数，百位上的数字是个位数字的(2/3)，十位上的数字是最小的偶数，个位上数字是(1/6)的倒数，猜一猜小熊房间的号码是多少．
<result>406</result>