Pi (π) Calculator

Simple Pi (π) calculator that can display up to 15 digits of Pi value. Finding Pi’s value can take as little as 3 seconds.

Pi is represented by the letter “π”, which is a Greek letter. The value of π can be found in a calculator as 3.141592654… however it cannot be written down precisely. “π” is an irrational number, meaning it cannot be stated as a fraction or as a recurring decimal.

The ancient Hebrews believed that the value of π was equal to 3. When represented as a decimal, an ancient Chinese ratio for π was 355/113 (3.14159292), which is accurate to six decimal places.

Mathematicians have strived to increase the precision of π value throughout history, and different formulas have been invented to do so.

The value of Pi (π) is frequently utilised in real-life problems to calculate the perimeter, area, and volume of geometries such as circles, cylinders, spheres, and cones.

Pi Calculator Use

  • Calculate the Pi (π) value of any desired digit, up to 15 digits. Simply choose a digit from the dropdown menu.
  • Based on the selected digit, the calculator will display the value of Pi.

What is Approx Value of Pi (π) ?

The value of pi in decimal notation is about 3.14. Pi (π), on the other hand, is an irrational number, which means that its decimal form never ends. Mathematicians have calculated the value of π to over one billion decimal places using computers.

Pi (π) Formula

The formula for calculating the value of Pi (π) is given below. Calculating the value of Pi can be done using a circular wheel or disc, as one example.

pi calculator formula