public void TestMethod100base3ToBase10()
        {
            InfiniteNumber n1 = new InfiniteNumber("10".Select(c => c.ToString()).ToArray(), 3);
            var            n3 = n1.ToBase10();

            Assert.AreEqual(n3.ToString(), "3");
        }
 public void TestMethodManybasesToBase10()
 {
     for (int baseN = 2; baseN < 27; baseN++)
     {
         InfiniteNumber n1 = new InfiniteNumber("10".Select(c => c.ToString()).ToArray(), baseN);
         var            n3 = n1.ToBase10();
         Assert.AreEqual(n3.ToString(), baseN.ToString());
     }
 }