🧮 Scientific Calculator

Scientific calculator with trig, log, sqrt, power, factorial. Expression input with history.

'+["sin(","cos(","tan(","log(","ln(","√(","(",")","C","π","7","8","9","/","e","4","5","6","*","!","1","2","3","-","^","0",".","=","+","Ans"].map(function(b,i){var c="cb";if(["/","*","-","+","="].indexOf(b)>=0)c+=" cb-op";else if(["sin(","cos(","tan(","log(","ln(","√(","π","e","!","^"].indexOf(b)>=0)c+=" cb-fn";return''}).join("")+'

Embed this tool

<iframe src="https://toolstand.io/tools/scientific-calculator/embed" width="100%" height="350" frameborder="0"></iframe><p style="text-align:center;font-size:12px">Powered by <a href="https://toolstand.io/tools/scientific-calculator/">ToolStand Scientific Calculator</a></p>