public string ConvertFromBaseTenToStart(long numberToConvert, string numberSystem)
{
int NumberOfDigitsNeeded = 0;
int NumberSystemAsInt = int.Parse(numberSystem);
long numberCopy = numberToConvert;
ConvertIntArrayToBaseAnythingDigitArray helper = new ConvertIntArrayToBaseAnythingDigitArray();
while (numberCopy >= 1)
{
NumberOfDigitsNeeded++;
numberCopy /= NumberSystemAsInt;
}
int[] digitsBeforeConversion = new int[NumberOfDigitsNeeded];
numberCopy = numberToConvert;
for (int i = 0; i < NumberOfDigitsNeeded; i++)
{
while (numberCopy >= Math.Pow(NumberSystemAsInt, NumberOfDigitsNeeded - i - 1))
{
digitsBeforeConversion[i]++;
numberCopy -= (long)Math.Pow(NumberSystemAsInt, NumberOfDigitsNeeded - i - 1);
}
}
StringBuilder sb = new StringBuilder();
for (int i = 0; i < NumberOfDigitsNeeded; i++)
{
sb.Append(helper.ServiceMethod(digitsBeforeConversion[i]));
}
return(sb.ToString());
}
