Scientific Calculator

This is a very powerful Scientific Calculator
You can use it like a normal calculator, or you can type formulas like (3+7^2)*2
It has many functions you can type in (see below)


View Larger

Examples

  • Type in 12+2, then press the "=" button
  • Select Degrees, type in cos(45), then press the "=" button

Function Reference

Here are the functions currently supported.

A function will return "NaN" (Not a Number) when you give it invalid values, such as sqrt(-1)

Trigonometric Functions

Function Description   Function Description
sin() sine   asin() inverse sine
cos() cosine   acos() inverse cosine
tan() tangent   atan() inverse tangent
cot() cotangent ie cos()/sin()   acot() inverse cotanget ie atan(1/x)
sec() secant ie 1/cos()   asec() inverse secant ie acos(1/x)
csc() cosecant ie 1/sin()   acsc() inverse cosecant ie asin(1/x)

 

Hyperbolic functions

sinh() hyperbolic sine   asinh() inverse hyperbolic sine
cosh() hyperbolic cosine   acosh() inverse hyperbolic cosine
tanh() hyperbolic tangent   atanh() inverse hyperbolic tangent
coth() hyperbolic cotangent   acoth() inverse hyperbolic cotangent
sech() hyperbolic secant   asech() inverse hyperbolic secant
csch() hyperbolic cosecant   acsch() inverse hyperbolic cosecant

 

General Functions

sqrt() square root      
abs() absolute value      
fact() factorial      
floor() Rounds down to the nearest integer   ceil() Rounds up to the nearest integer
round() Rounds to the nearest integer (0.5+ goes up)      

 

Logarithm functions

log() base 10 logarithm      
logb(x,b) base "b" logarithm      
ln() natural logarithm   exp(x) e to the power x

 

Functions needing two values

gcd(x,y) greatest common denominator of x and y      
max(x,y) maximum of x and y      
min(x,y) minimum of x and y      
angle(x,y) angle of coords x and y      
dist(x,y) distance to coords x and y      
comb(x,y) combinations of x and y      

Note: for more digits of accuracy but less functions try our Full Precision Calculator