Scientific Calculator

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Quick Reference
Constants
π 3.14159265359...
e 2.71828182846...
Keyboard Shortcuts
Enter Calculate
Esc Clear
s Sine
c Cosine
t Tangent
l Log
n Natural log
r Square root
^ Power
! Factorial
Features

Powerful Scientific Functions

Everything you need for advanced calculations

Trigonometry

sin, cos, tan and their inverses with degree/radian modes

Logarithms

Natural log (ln) and base-10 logarithm (log)

Powers & Roots

Square, cube, nth power and all types of roots

Memory Functions

Store, recall, add and subtract from memory