Java tutorial
//package com.java2s; public class Main { public static String getRemainingTimeInDaysAndHours(long timeInMillis) { long seconds = timeInMillis / 1000; long minutes = seconds / 60; long hours = minutes / 60; long days = hours / 24; long actualHours = hours - days * 24; return String.valueOf(days + "Days - " + actualHours + "Hours"); } }