Keyboard shortcuts (Alt or Cmd):|
Enter an expression into the tan bar and press enter to calculate the results.
This calculator remembers up to twenty past calculations in history. To save the history between visits you must have cookies enabled.
This calculator can handle input numbers in several different bases:
^ is a bitwise xor operation. To raise a number to a power use pow() function.
Pop up this calculator from your web page, just copy this code:
This program is free software;you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation;either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
scientific calculater, binary calc, octal, hex, hexadecimal, hexidecimal
Copyright Stephen Ostermiller 2002-2021