The house number of Xiaoming's house is a three-digit number, the highest digit is the smallest prime number, and the number in the tens digit is neither a prime nor a composite number. If the three-digit number is subtracted from the smallest composite number, it is not only a multiple of 2 but also a multiple of 3 and 5. What's the house number of Xiao Ming's house?
小明家的门牌号上是一个三位数，它的最高位上是最小的质数，十位上的数既不是质数也不是合数．如果这个三位数减去最小的合数后，既是2的倍数也是3和5的倍数．小明家的门牌号是多少？
<result>214</result>