Scientific Calculator
Advanced calculations with trigonometry, logarithms, exponents, factorials, and more. Toggle between degrees and radians.
DEG
0
Scientific Functions
sin/cos/tan
Trigonometric functions
asin/acos/atan
Inverse trig functions
√
Square root
x²/xⁿ
Powers and exponents
log/ln
Logarithms (base 10 / natural)
n!
Factorial
π / e
Mathematical constants
( )
Parentheses for grouping
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FAQ
How do I switch between degrees and radians?
Use the DEG/RAD toggle buttons above the calculator to switch angle modes.
How do I calculate sin(45°)?
Make sure DEG mode is selected, then press sin( then 45 then ) then =.
Can I chain multiple operations?
Yes, you can build complex expressions using parentheses and multiple functions before pressing =.