Whether a number is prime
Checks the user number is a prime number.
Weighted average ratings
The calculator calculates the weighted average of the ratings of the following items.
Trigonometric functions calculator
Calculator by entering an angle in degrees or radians calculated values of the basic trigonometric functions.
Arabic numbers Converter - Roman
Calculator converts numbers to roman Arabic or Roman to Arabic vice versa. The maximum value that the calculator correctly parse the number 3999.
Users also viewed
The frequency of the relaxation based on the Arrhenius equation
Calculator based on the given temperature, the frequency of vibration and thermal activation energy calculated częsość relaxation.
Roots of a quadratic equation
Calculator based on the entered coefficients calculated roots of a quadratic equation.
Glasgow Coma Scale - Assessment of the level of awareness
Calculator to the data give an assessment of the level of consciousness by the Glasgow Coma Scale.
Map Scale Converter
Calculator allows to determine the actual distance corresponding to the distance on the map with the specified scale. If the map at 1:500,000 scale the input field, enter the value 500000.
Calculator seniority in Poland
Calculator to calculate the total length of service after the date of employment or dismissal.