This property converts the value of this instance from ticks to hours. This number might include whole and fractional hours.

The TimeSpan.TotalHours property represents whole and fractional hours, whereas the TimeSpan.Hours property represents whole hours.

This example demonstrates using the TimeSpan.TotalHours property.

using System;
public class TimeSpanTotalUnitsProperties{
   public static void Main() {
      TimeSpan ts = new TimeSpan((Int64)10e12);
      Console.WriteLine(ts.ToString());
      Console.WriteLine("TotalHours: {0}", ts.TotalHours);
   }
}

The output is