Sorting Dictionary <string, List<int>> based on value

I have a dictionary of string as key and an ordered List of Integers List as Values; Is it possible to have it ordered based on order of values in c#?

For example: myDict :

{
    "hp",<10,14,23>
     "dell", <6,8,9,10>
     "asus", <6,9,18>
     "mac", <7,98>
}

Sorted as:

{
       "dell", <6,8,9,10>
        "asus", <6,9,18>
        "mac", <7,98>
        "hp",<10,14,23>
 }

Here is what I have tried:

//this creates a dictionary with requirements stated above for testing
Dictionary<string, List<int>> myDict = new Dictionary<string, List<int>
            >();


        var numbers = "8,13,16,21,24,25,31,33,36,63,66,70,76,82,94".Split(',').Select(Int32.Parse).ToList();
        myDict .Add("asus", numbers);

        numbers = "6,84,90,99".Split(',').Select(Int32.Parse).ToList();
        myDict .Add("dell", numbers);

        numbers = "10,11,20,21,23,26,28,29,31,38,39,40,50,52,61,65,66,70,75,94".Split(',').Select(Int32.Parse).ToList();
        myDict.Add("hp", numbers);

        numbers = "4,17,42,56,62,79,80".Split(',').Select(Int32.Parse).ToList();
        myDict .Add("mac",numbers );            

The part that is suppose to do the sorting:

var orderedDictionary = myDict.OrderByDescending(pairs => pairs.Value);

The above gives an error of "At least one object must implement IComparable." I have also tried converting the list to string and doing the following:

var sortedDict = from entry in myDict
                             orderby entry.Value
                                 ascending
                             select entry;

The above worked however it treats numbers as strings; hence 10,85 would appear before 8,6 I am guessing it is because "," ASCII representation is higher than numbers.

How do I come to sort a dictionary with sorted list of integers in c#? or the only way to do a manual sorting by checking each cell over the other cells?