## pi day

did you study at school **pi or π** remember? Perhaps one of the most fundamental concepts in mathematics, we all need to know the value of Pi to at least 3 digits. **3.14** Had to remember. **pi is an irrational number**, which is a never-ending decimal number, and many interesting facts about pi. the world **March 14** The interaction is celebrated as Pi Day because the basic numeric value of Pi is a number representing a date up to 2 expansion places in mm/dd format. This article also contains many facts about Pi **Pi Day 2023**Its theme, history and significance are also discussed.

## Pi Day History and Significance

**Pi Day 2023 (Pi Day 2023),** **1988** It has been celebrated since physicist Larry Shaw first observed it at the San Francisco Exploratorium. **Pi Day Celebration** was organized. Later, Pi Day was also recognized by UNESCO as the International Day of Mathematics. The purpose of celebrating the day is to appreciate the contribution of mathematics in our daily life and to create awareness about the importance and usefulness of mathematics.

As the name suggests, Pie Day is also associated with people eating pie. The round shape of the pie was used by many thinkers as a symbol to celebrate Pi Day.

**Pi Day 2023** Also related to our world’s most famous scientist. On March 14 **Albert Einstein** It is also the birthday of V.S., considered one of the greatest physicists of all time. On this day another great scientist Dr **Stephen Hawking** also passed away.

## Pi Day Theme

of 2023 **International Mathematics Day or Pi Day** done **Theme “Mathematics for All”** is It is an invitation to share mathematics with everyone on Earth while embracing equality, diversity and inclusion.

**The theme of Pi Day for 2022 was “Mathematics Unity”.** In these times of growing inequality and discord, Pi Day aims to celebrate the integral role of mathematics around the world.

**Pi Day 2023** Themes can also relate to current events or issues. For example, **For 2020, the theme was “Exploring Our Universe”.**The aim was to generate interest in astronomy and space exploration, as 2020 was the year of the Mars mission for NASA and the UAE.

## Fun facts about Pi

Here are some interesting facts about PI that include the Indian connection.

- Pi (π) is an irrational number, which means it cannot be expressed as a common fraction.
- Pi is also an algebraic number, which means that any algebraic equation with rational coefficients cannot be solved.
- Pi is an infinite decimal, meaning it has an infinite number of decimal places and never ends or repeats.
**The symbol pi (π) was first used by William Jones in 1706 and later adopted by Leonhard Euler in 1737.**- The first few digits of pi
**3.14159265358979323846**But pi has been calculated to more than 31 trillion digits. - Pi is a fundamental constant in mathematics and is used in various fields of science, engineering and technology.

**Aryabhata was an Indian mathematician and astronomer who calculated pi to three decimal places. The great mathematician Srinivasa Ramanujan also gave a formula in which calculations are made faster using pi.**

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