Simple math in any numeral system

This online calculator supports simple math (addition, subtraction, division, multiplication and power) for numbers expressed in any numeral system - binary, octal, hexadecimal, from the base 2 to base 36

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Created: 2012-10-31 17:23:43, Last updated: 2021-03-02 16:55:06 This content is licensed under Creative Commons Attribution/Share-Alike License 3.0 (Unported). That means you may freely redistribute or modify this content under the same license conditions and must attribute the original author by placing a hyperlink from your site to this work https://planetcalc.com/2096/. Also, please do not modify any references to the original work (if any) contained in this content.

Well, after numerous requests from our users, I decided to combine the power of Binary numbers calculator with the Conversion of fractional numbers between numeral systems and create a universal calculator which can do simple math (addition, subtraction, division, multiplication, and power) in any numeral system. You can use the "Numeral system base" parameter to setup any base from 2 to 36, like 8 for octal, 16 for hexadecimal, and so on.

It supports fractional numbers as well. Internally it uses the decimal numeral system, and results for fractional numbers may not always be precise. Thus, conversion precision is controlled by the "Precision used for fractional numbers, digits" parameter. More on precision can be found here - Conversion of fractional numbers between numeral systems

Power is used like this number^power (see default values below - 110^10) Simple math in any numeral system

Numeral system base
Digits after the decimal point: 2
Calculation result

Calculation result (decimal)

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PLANETCALC, Simple math in any numeral system