无法取消引用JAVA-int的错误？// toString

Question

我不知道如何解决这个问题？我是java的新手，还在学习

public static void main(String[] args)
        {
            BufferedReader read=new BufferedReader(new InputStreamReader(System.in));
            System.out.print("\nInsertion Sort");
            System.out.print("\n\nEnter number you want to Sort: ");
            int max = Integer.parseInt(read.readLine());

            int[] numarray = new int[max];

            for (int i = 0; i < max; i++)
            {
                System.out.print("\nEnter [" + (i + 1).toString() + "] element: ");//error in toString
                numarray[i] = Integer.parseInt(read.readLine());
            }