private void writeTxtBxFactors(Int64 intToFactor)
{
PrimeFactorization pF = new PrimeFactorization(intToFactor); List <Int64> li = pF.Factor();
string f = "";
foreach (Int64 i in li)
{
if (f == "")
{
f = i.ToString();
}
else
{
f = f + "*" + i;
}
}
txtBxFactors.Text = f;
}
