Function Viertallig(lngNumber) Dim strFour strFour="" While lngNumber > 0 IF lngNumber Mod 4 = 0 Then strFour = "0" & strFour Else If lngNumber Mod 4 = 1 Then strFour = "1" & strFour Else If lngNumber Mod 4 = 2 Then strFour = "2" & strFour Else If lngNumber Mod 4 = 3 Then strFour = "3" & strFour End if End if End if End if lngNumber = lngNumber \ 4 Wend Viertallig = strFour End FunctionDe complete programmatekst staat HIER.