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Math Calculator

Scientific Calculator

 
0

History

    Your calculations will appear here.

    How to use

    Type with the keypad or your keyboard. Brackets are closed for you, and the answer updates while you type. Press = to save it to the history.

    • (12+8)×3 gives 60
    • sqrt(144) gives 12
    • 2^10 gives 1024
    • 5! gives 120
    • 200×15% gives 30
    • 17 mod 5 gives 2
    • sin(30) gives 0.5 in DEG mode

    Keyboard shortcuts

    • 0-9 . + - * / ^ ( ) % ! type the character
    • Enter or = calculates
    • Backspace deletes the last item
    • Esc clears everything

    DEG / RAD switches sin, cos, tan and their inverses between degrees and radians. Ans is your last answer.