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BANK ACCOUNT NUMBERS

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  • R Offline
    R Offline
    Radegonda
    wrote on last edited by
    #1

    Hi, I was wondering what the formula is to CHECK banaccount numbers in different countries. I know eg: for Belgium it's AccNrDIV97 = last 2 digits of the Bank accountnumber. so we can say that 000-0000000-97 is valid for BE to use as bank account number DUMMY !! I am looking for a DUMMY for Luxemburg (to be used in a mandatory field in a new prg we purchased) can anyone help me find the formula ? Kind regards, R.

    L 1 Reply Last reply
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    • R Radegonda

      Hi, I was wondering what the formula is to CHECK banaccount numbers in different countries. I know eg: for Belgium it's AccNrDIV97 = last 2 digits of the Bank accountnumber. so we can say that 000-0000000-97 is valid for BE to use as bank account number DUMMY !! I am looking for a DUMMY for Luxemburg (to be used in a mandatory field in a new prg we purchased) can anyone help me find the formula ? Kind regards, R.

      L Offline
      L Offline
      Luc Pattyn
      wrote on last edited by
      #2

      Hi, actually it is MOD97 not DIV97, and I don't know whether -00 or -97 is used when the 10-digit account number is a multiple of 97. if you have code that checks LU numbers, just enter some and observe which ones get accepted/rejected: assuming the format is ###-#######-##: try 000-0000000-XX for XX=00 to 99 then 000-0000001-XX for XX=00 to 99 etc obviously skipping the less relevant cases. Chances are it is very similar to the BE situation. Alternatively, if you have a (small) collection of valid LU numbers (as published by LU companies), it should be easy to discover the checkdigit algorithm. :)

      Luc Pattyn [Forum Guidelines] [My Articles]


      this months tips: - use PRE tags to preserve formatting when showing multi-line code snippets - before you ask a question here, search CodeProject, then Google


      R 1 Reply Last reply
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      • L Luc Pattyn

        Hi, actually it is MOD97 not DIV97, and I don't know whether -00 or -97 is used when the 10-digit account number is a multiple of 97. if you have code that checks LU numbers, just enter some and observe which ones get accepted/rejected: assuming the format is ###-#######-##: try 000-0000000-XX for XX=00 to 99 then 000-0000001-XX for XX=00 to 99 etc obviously skipping the less relevant cases. Chances are it is very similar to the BE situation. Alternatively, if you have a (small) collection of valid LU numbers (as published by LU companies), it should be easy to discover the checkdigit algorithm. :)

        Luc Pattyn [Forum Guidelines] [My Articles]


        this months tips: - use PRE tags to preserve formatting when showing multi-line code snippets - before you ask a question here, search CodeProject, then Google


        R Offline
        R Offline
        Radegonda
        wrote on last edited by
        #3

        Hi, actually, even if it is the MOD 97 instead DIV 97, the account number 000-0000000-97 is correct, I'm sure about that, it's the dummy for BE that we use ! I can give you a Lux-(lets shorten this word) account number. I'm curious to let you figure out what the checkdigit algorithm is ! (it's not just 12 char long but 20 char. LU970030859538550000 or LU950019120377915000 if you need more just let me know (I can't give you any names with those) have fun ! cya

        L 1 Reply Last reply
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        • R Radegonda

          Hi, actually, even if it is the MOD 97 instead DIV 97, the account number 000-0000000-97 is correct, I'm sure about that, it's the dummy for BE that we use ! I can give you a Lux-(lets shorten this word) account number. I'm curious to let you figure out what the checkdigit algorithm is ! (it's not just 12 char long but 20 char. LU970030859538550000 or LU950019120377915000 if you need more just let me know (I can't give you any names with those) have fun ! cya

          L Offline
          L Offline
          Luc Pattyn
          wrote on last edited by
          #4

          Radegonda wrote:

          if you need more just let me know

          I don't need anything; whoever wants to find the check system for LU numbers will need more than two examples, I would guess some 20 or so. :)

          Luc Pattyn [Forum Guidelines] [My Articles]


          this months tips: - use PRE tags to preserve formatting when showing multi-line code snippets - before you ask a question here, search CodeProject, then Google


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