# Pi Calculator

## Now, What Exactly Is A “Pi Calculator”?

A pi calculator is a tool that helps you find the value of pi to a certain number of decimal places.

## Pi Calculator with steps

This is a very simple tool for Pi Calculator. Follow the given process to use this tool.

☛ Step 1: Enter the complete equation/value in the input box i.e. across “Provide Required Input Value:”

☛ Step 2: Click “Enter Solve Button for Final Output”.

☛ Step 3: After that a window will appear with final output.

## Formula for pi

Pi is a mathematical constant that is used to calculate the circumference of a circle. It is equal to 3.1415926535897932384626433832795028841971693993751058209749445923078164062862089986280348253421170679821480865132823066470938446095505822317253594081284811174502841027019385211055596446229489549303819644288109756659334461284756482337867831652712019091456485669234603486104543266482133936072602491412737245870066063155881748815209209628292540917153643678925903600113305305488204665213841469519415116094330572703657595919530921861173819326117931051185487618559082118521717806613001927876611195909216420198

Formula for the golden ratio

The golden ratio is a mathematical constant that

## Pi Definition

Pi is a mathematical constant that is the ratio of a circle’s circumference to its diameter.

## Example of pi based on Formula

The value of pi is given by the formula:

π = 3.141592653589793

For example, if the circumference of a circle is C = 2πr and the radius of the circle is r = 1 m, then the circumference of the circle is C = 2πr = 2π(1) = 2π ≈ 6.28 m.