14th March is celebrated as National Pi Day, and this is a day that syndicates fun, education, and pie is a day value rejoicing! Pi, also known by the Greek letter “π,” is a persistent value used in math that signifies the ratio of a perimeter of a circle to its diameter, which is just about 3.14. Not only that, Albert Einstein’s birthday is also on the 14th, so overall you can say this is a day dedicated to mathematicians’ happiness.
When is National PI Day 2022?
In 2022 the constant PI Day is going to celebrate by mathematicians around the world on 14th March 2022.
History of National PI Day
The earliest and large-scale celebration of PI Day was organized at the San Francisco Exploratorium by Larry Shaw. Since that day every year, his Exploratorium celebrates this as the popular PI Day.