public void Mod_Test()
{
var val = new Natural(52);
var exponent = new Natural(7);
var modulo = new Natural(3);
var expected = BigInteger.ModPow(52, 7, 3);
var actual = val.ModPow(exponent, modulo);
Assert.AreEqual(expected, actual.GetBigValue());
Console.WriteLine("The value of expected {0} vs actual: " + actual.GetBigValue(), expected);
}