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Calculator
Standard scientific calculator โ keyboard supported.
0
Trig functions use degrees. Keyboard supported.
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Scientific calculator online
This free calculator handles basic arithmetic (add, subtract, multiply, divide) as well as scientific functions including sine, cosine, tangent (in degrees), square root, xยฒ, logarithm (base 10), natural logarithm, and reciprocal (1/x). The constants ฯ and e are also available.
Keyboard shortcuts
- 0โ9, . โ enter digits
- +, โ, *, / โ operators
- Enter or = โ evaluate
- Backspace โ delete last digit
- Escape โ clear