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Nairaland Forum / Science/Technology / Programming / How To Convert A 20-digit Numeric Value From Base10 To Base36 In C# (4450 Views)
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How To Convert A 20-digit Numeric Value From Base10 To Base36 In C# by samyu1: 3:46pm On Jun 23, 2009 |
I used the following code but this has stack overflow since Int64 accepts only 18-digits and I had 20-digit lenght value which need to be converted from base10 to base36 public static string Base36Encode(long value) { char[] base36Chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ".ToCharArray(); string returnValue = ""; while (value != 0) { returnValue = base36Chars[value % base36Chars.Length] + returnValue; value /= 36; } return returnValue; } Any help is appreciated Thank you in advance |
Re: How To Convert A 20-digit Numeric Value From Base10 To Base36 In C# by Seun(m): 10:29pm On Jun 24, 2009 |
Use the decimal data type instead long Long Int. |
Re: How To Convert A 20-digit Numeric Value From Base10 To Base36 In C# by samyu1: 3:10pm On Jun 25, 2009 |
Thank you seun. But that doesn't work I am getting Integral constant is too large . Actually I am trying to convert this number 20090521003032796356 and expecting output as like this 00048MZBBINX8FD0. Thank you |
Re: How To Convert A 20-digit Numeric Value From Base10 To Base36 In C# by Kobojunkie: 2:23am On Jun 26, 2009 |
in C#, you can use ulong. The type allows up to 20 digits. |
Re: How To Convert A 20-digit Numeric Value From Base10 To Base36 In C# by Akpangbon: 12:55pm On Jun 26, 2009 |
Kobojunkie: Who teach this one programming? |
Re: How To Convert A 20-digit Numeric Value From Base10 To Base36 In C# by samyu1: 2:29pm On Jun 26, 2009 |
I tried ulong double and decimal everything that's not working I am getting the same problem Integral constant is too large |
Re: How To Convert A 20-digit Numeric Value From Base10 To Base36 In C# by Kobojunkie: 3:12pm On Jun 26, 2009 |
Re: How To Convert A 20-digit Numeric Value From Base10 To Base36 In C# by samyu1: 3:58pm On Jun 26, 2009 |
Both seperately i.e I tried ulong seperately and double seperately when I am using double I am not getting the same value as I expected the last 2-digits differ ex: 20090521003032797856 expected 00048MZBBINX8GIO getting 00000000000000000000000000000000000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000048MZBBINX8G00 any way leading zeros need to be tide up When I am using ulong I am getting integral constant is too large Thank you |
Re: How To Convert A 20-digit Numeric Value From Base10 To Base36 In C# by Kobojunkie: 4:01pm On Jun 26, 2009 |
Try the plugin I sent you. It comes highly recommended. Yes, Ulong only works with 20 digits up to a certain range. I just figured that out now. |
Re: How To Convert A 20-digit Numeric Value From Base10 To Base36 In C# by Seun(m): 10:35am On Jun 27, 2009 |
the number he's trying to convert is only 20 digits long. |
Re: How To Convert A 20-digit Numeric Value From Base10 To Base36 In C# by Kobojunkie: 1:24pm On Jun 27, 2009 |
integral types have ranges. The range he is working with is beyond that of uint, ulong etc. |
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