Pi Day 2019 – Thursday, March 14, 2019 is celebrated as Pi Day in honor of 3, 1, and 4 are the first three significant digits of π, the measurement calculating the ratio of a circle’s circumference to its diameter.
Pi Day 2019:
The fraction 22⁄7 is a common approximation of π, is rounded up to 3.14 but it can go unlimited or infinity. On Thursday, acquiring a new Guinness World Record. Emma Haruka Iwao spent four months working on the project in which she calculated pi to 31.4 trillion digits.
What is Pi Day | History of Pi Day | Why Pi Day is Celebrated:
Larry Shaw, physicist, at the San Francisco Exploratorium celebrated first World Pi Day In 1988. The U.S. House of Representatives issued a non-binding resolution declaring March 14, 2009 as National Pi Day. March 14, 2015 was celebrated as “Super Pi Day” having special significance due to calculate the first 10 digits of π.
By eating pie, throwing pies and discussing the significance of the number π, Pi Day can be traditionally celebrated because of “pi” and “pie” being homophones in English and the coincidental circular nature of a pie. Princeton, Glory of Pi Day increases with Albert Einstein’s birthday, which is also March 14.
Pi Day 2019 Record | New Pi Value 2019:
According to Google Cloud Post regarding announcement of new record of Calculating Pi Value On Pi Day 2019 is
Google successfully computed π to 31.4 trillion decimal places—31,415,926,535,897 which breaks GUINNESS WORLD RECORDSTM title, and the new record of computing is successfully done by using the cloud, proving Google Cloud’s infrastructure works reliably for long and compute-heavy tasks.
31.4 trillion: the number of π digits calculated.
Congratulations to @Yuryu, who set the new world record, calculating almost 9 trillion more digits than the previous world record using Compute Engine VM clusters → https://t.co/j9Hwh4r1YL #PiDay pic.twitter.com/OzwYaXCjYL
— Google Cloud Platform (@GCPcloud) March 14, 2019
Pizza Deal on Pi Day 2019:
From Pizza hut “30% off menu-priced items for Pi Day! 🍕 The coupon code is the circumference of a 12 in Medium (hint: round up to the nearest whole number and spell it out). Who can turn you into a mathlete?#PizzaHutCan #Mathlete #PiDay”