RPN Calculator

gsrpn, © Guido Socher
T:  
Z:  
Y:  
X:  
asin acos atan sqrt ln x
  π x√y logX rclX
show absX E-  
 
 
Pleace mouse over display X for keyboard use.

This calculator uses postfix notation also known as Reverse Polish Notation (RPN). The calculator is written in Javascript and will run in any modern web browser.

© Guido Socher, License: GPL, guidosocher@fastmail.fm, Version: 2008-09-28