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CalcES Scientific Calculator: Unleashing the Power of Mathematics Anywhere, Anytime

In the age of digital innovation, MathDa proudly presents CalcES – an advanced online scientific calculator that redefines the world of mathematical computations. More than just a calculator, CalcES is a full-featured powerhouse, combining the convenience of online accessibility with unparalleled desktop-grade capabilities. Get ready to experience math like never before!


More Than a Calculator - CalcES

CalcES isn't your average calculator; it's a comprehensive mathematical toolkit designed for students, professionals, and enthusiasts who demand more from their calculators. Filled with smart tools and extras, CalcES goes above and beyond what regular calculators can do. It's not just a calculator; it's the top choice for anyone who wants accuracy and flexibility in their math adventures.


Powerful Features at Your Fingertips

CalcES boasts an impressive array of features, offering a level of sophistication that surpasses standard scientific calculators:

  • Advanced Functions: From basic arithmetic to complex mathematical operations, CalcES handles it all. Trigonometry, logarithms, exponentials – you name it, CalcES delivers.
  • Graphing Capabilities: Visualize mathematical functions effortlessly, allowing for a deeper understanding of complex equations. Plot graphs in real-time and gain insights into the behavior of mathematical expressions.
  • Matrix Operations: Elevate your calculations with matrix multiplication, addition, and other matrix-related functions. Ideal for students and professionals in fields like engineering and physics.
  • Statistical Analysis: Dive into statistical computations with ease. CalcES provides mean, standard deviation, variance, and other statistical functions for robust data analysis.
  • Unit Conversions: Seamlessly convert between units of measurement, simplifying complex calculations involving different metrics.

Online Portability: Math Where You Need It

CalcES sets you free from the limitations of traditional calculators. It's available on any web browser, making sure your go-to math companion is just a click away. Whether you're chilling at home, sitting in class, or out and about, CalcES adjusts to your requirements, delivering the same robust features no matter where you are.


Desktop-Grade Experience, Anytime, Anywhere

Experience the familiarity of a desktop calculator in an online environment. CalcES provides a user-friendly interface that mirrors the convenience of traditional calculators, giving you a seamless and comfortable desktop-grade experience.


Get Started with CalcES Today!

Explore the features of CalcES, and discover the limitless possibilities of online mathematical computation.

CalcES – Where Power Meets Precision. Elevate Your Math Experience Today!

CalcES Scientific Calculator 991 Plus features

Basic Arithmetic Operations
  • Addition (+)
  • Subtraction (-)
  • Multiplication (*)
  • Division (/)
  • Percentage of a number
Fraction Calculations
  • Fraction input and simplification
  • Mixed fraction (mixed number)
  • Decimal to fraction
  • Fraction to repeated decimal
Equation Solver
  • Solve any equations in seconds
  • Providing solutions in symbolic form
  • Quadratic, cubic, and higher-order polynomial equations
  • Systems of linear equations
  • System of Linear Inequalities Solver
Integration and Differentiation
  • Calculating definite and indefinite integrals
  • Compute derivatives of functions symbolically or numerically
  • Find the derivative of a function at a specific point
Complex Number Operations
  • Addition, subtraction, multiplication, division of complex numbers
  • Conversion between Polar and Rectangular Coordinates
  • Angle and Magnitude Calculations
  • Complex Conjugate and Modulus Functions
Symbolic Computation
  • Algebraic Simplification
  • Expansion
  • Factorization
Matrix Operations
  • Matrix addition, subtraction, multiplication
  • Determinant and inverse of a matrix
Vector Operations
  • Vector Addition and Subtraction
  • Scalar Multiplication
  • Dot Product, Cross Product
  • Vector Magnitude
Statistics
  • Mean, median, mode
  • Standard deviation
  • Variance
Distributions
  • Probability distributions (normal, binomial, Poisson)
  • Hypothesis testing and confidence intervals
Regression
  • Curve Fitting and Regression Analysis
  • Hypothesis testing and confidence intervals
Trigonometric Functions
  • Sine (sin) Cosine (cos) Tangent (tan) Cotangent (cot)
  • Inverse Sine (arcsin) Inverse Cosine (arccos)
  • Inverse Tangent (arctan) Inverse Cotangent (arccot)
Exponential and Logarithmic Functions
  • Exponentiation (x^y or y^x)
  • Natural logarithm (ln)
  • Base-10 logarithm (log)
Roots and Powers
  • Square root (√)
  • Cube root (³√)
  • Arbitrary roots (y√x)
  • Power functions (x^n or n^x)
Hyperbolic Functions
  • Hyperbolic sine (sinh)
  • Hyperbolic cosine (cosh)
  • Hyperbolic tangent (tanh)
  • Hyperbolic cotangent (coth)
Constants
  • Ï€ (pi)
  • e (Euler's number)
  • Standard Scientific Constants
  • Avogadro's number, Planck's constant, etc
Unit Conversions
  • Length, area, volume, and mass conversions
  • Temperature conversions (Celsius, Fahrenheit, Kelvin)
  • Time and speed conversions
Natural Display
  • Multi-line display
  • Exponential notation
  • Fix, sci, eng display modes
Graphing
  • Plotting functions and equations
  • Intersect, min, max, and trace features
Customizable User Functions
  • Define and save custom functions
  • Use them in calculations
Number Theory Functions
  • GCD (Greatest Common Divisor)
  • LCM (Least Common Multiple)
  • Modulo arithmetic
  • Prime factorization
Combinatorics Functions
  • Permutations and combinations calculations
  • n! (n factorial)
Degree/Radian Conversion
  • Switch between degrees and radians for trigonometric functions
Memory Functions
  • Store and recall values
Free CalcES Scientific Calculator Online is running in portrait mode
Free CalcES Scientific Calculator Online is running in portrait mode
Free CalcES Scientific Calculator Online is running in landscape mode
Free CalcES Scientific Calculator Online is running in landscape mode