Convert decimal integer to octal number

/*
Convert decimal integer to octal number example.
This example shows how to convert int to octal number using
toOctalString method of Integer wrapper class.
*/
public class ConvertIntToOctalExample {
public static void main(String[] args) {
int i = 27;
String strOctalNumber = Integer.toOctalString(i);
System.out.println("Convert decimal number to octal number example");
System.out.println("Octal value of " + i + " is " + strOctalNumber);
}
}

/*
Output would be
Convert decimal number to octal number example
octal value of 27 is 33
*/