Scientific Calculator

Advanced calculations with trigonometry, logarithms, and more

 
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About Scientific Calculator

This scientific calculator supports a full expression syntax. Type or click buttons to build an expression, then press = to evaluate.

  • Trigonometry: sin, cos, tan and their inverses (asin, acos, atan) — toggle DEG/RAD
  • Logarithms: log (base 10), ln (natural log), exp (eˣ)
  • Powers: x², x³, xʸ (use ^ operator)
  • Special: √ (square root), |x| (absolute value), n! (factorial), π, e
  • Memory: MC (clear), MR (recall), M+ (add), M− (subtract)