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Lightweight JS app to convert numbers from one numeral system into others
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Small framework-less JS app that takes any input, tries to recognize it as· binary, octal, decimal, or hexadecimal number and output it in all of those formats. Conversion happens onkeyup so there is no (server) load time.

Known issues

  • The app currently only works with positive numbers.
  • Conversion is done by default JS implementation. So it may not always be exactly the wanted results (e.g. no two's complement)
  • The character length of the output values easily exceeds the colored value fields and is then cut off.


See public version as

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