private string getNumberByActualNumberBase(VeryLongNumberByNumberBaseInString value)
 {
     if (value != null)
     {
         if (NumberBase == NumberBase.Binary)
         {
             return value.getNumberInBase(2);
         }
         if (NumberBase == NumberBase.Decimal)
         {
             return value.getNumberInBase(10);
         }
         if (NumberBase == NumberBase.Hexadecimal)
         {
             return value.getNumberInBase(16);
         }
     }
     return null;
 }