Math Calculator

Scientific Calculator (Basic)

Number 1

Operator + - * /

Number 2

Fraction Calculator

Numerator 1

Denominator 1

Operator + - * /

Numerator 2

Denominator 2

Percentage Calculator

Calculation Type What is __% of ____? ____ is what % of ____? ____ is ____% of what?

What is % of

Is What % of

Is % of What

Random Number Generator

Minimum

Maximum

Percent Error Calculator

Actual Value

Measured Value

Exponent Calculator

Base

Power

Binary Calculator

Decimal Number

Hexadecimal Calculator

Decimal Number

Half-Life Calculator

Initial Amount

Half-Life Period

Time Elapsed

Quadratic Formula Calculator

a

b

c

Logarithm Calculator

Number

Base (e.g., 10 for log10, e for ln)

Ratio Calculator

Value A

Value B

Root Calculator

Number

Degree of Root (e.g., 2 for square root, 3 for cube root)

Least Common Multiple (LCM) Calculator

Number 1

Number 2

Greatest Common Factor (GCF) Calculator

Number 1

Number 2

Factor Calculator

Number

Rounding Calculator

Number

Decimal Places

Matrix Addition Calculator

Enter 2x2 matrices for addition.

Matrix A

A[1,1]

A[1,2]

A[2,1]

A[2,2]

Matrix B

B[1,1]

B[1,2]

B[2,1]

B[2,2]

Scientific Notation Calculator

Number

Big Number Addition Calculator

Number 1

Number 2