Visualizing decimal numbers and their arithmetic 67 | Arithmetic and Geometry Math Foundations
This video gives a precise definition of a decimal number as a special kind of rational number; one for which there is an expression a/b where a and b are integers, with b a power of ten. For such a number we can extend the Hindu-Arabic notation for integers by introducing the decimal form
From playlist Math Foundations
#MegaFavNumbers - 7,588,043,387,109,376 by Egi
87,109,376^2=7,588,043,387,109,376. The last 8 digits is the square root😀, it's called an automorphic number which n^2 ends with n
From playlist MegaFavNumbers
Number Theory | Congruence Modulo n -- Definition and Examples
We define the notion of congruence modulo n among the integers. http://www.michael-penn.net
From playlist Modular Arithmetic and Linear Congruences
Understanding Time, Date and Calendars: Live with the R&D Team
Begins at 0:57 In this stream, Nick Lariviere will be giving an overview of the different concepts of time, dates and calendars. He will also be discussing how different notions of time impact everything from how long a month is, how we determine what time it actually is, all the way up th
From playlist Live with the R&D Team
This video covers the divisibility rules for 2,3,4,5,6,8,9,and 10. http://mathispower4u.yolasite.com/
From playlist Factors, Prime Factors, and Least Common Factors
Conversion Arcs and 2,916,485,648,612,232,232,816 (MegaFavNumbers)
I'm sorry. The MegaFavNumbers playlist: https://www.youtube.com/playlist?list=PLar4u0v66vIodqt3KSZPsYyuULD5meoAo
From playlist MegaFavNumbers
Encoding with Prime Numbers and Second Ratios - #MegaFavNumbers
It's still Sept 2nd somewhere! I've been fascinated by Prime Numbers and sequences of prime numbers over the last 3 years or so. I've had two sequences approved for inclusion in the oeis.org related to prime numbers, https://oeis.org/A295746 and https://oeis.org/A295973 In this video, ins
From playlist MegaFavNumbers
Live CEOing Ep 368: Language Design in Wolfram Language [EchoEvaluation, ArrayReshape & More]
In this episode of Live CEOing, Stephen Wolfram reviews the design of EchoEvaluation, ArrayReshape and CalendarData for the Wolfram Language. If you'd like to contribute to the discussion in future episodes, you can participate through this YouTube channel or through the official Twitch ch
From playlist Behind the Scenes in Real-Life Software Design
Ex 1: Apply Divisibility Rules to a 4 Digit Number
This video explains how to apply the divisibility rules for 2, 3, 4, 5, 6, 8, 9, and 10. http://mathispower4u.com
From playlist Factors, Prime Factors, and Least Common Factors
Changes to British Royal Titles Since the Death of Queen Elizabeth II
Previous Line of Succession video: https://www.youtube.com/watch?v=46N-bulO-aM Limited edition chart showing Queen Elizabeth II's descent from Alfred the Great of England and Kenneth MacAlpin of Scotland: https://usefulcharts.com/collections/limited-editions/products/british-monarchy-fami
From playlist Royal Family Trees
Saudi Arabian & Hashemite (Jordanian) Royal Family Trees
Watch video by @Hikma History https://youtu.be/FMEw6hTSF0o Buy the Asian Royal Family Trees poster: https://usefulcharts.com/products/asian-royal-family-trees NEW! Islamic Prophets Family Tree: https://youtu.be/XRvAwAAjYHU CREDITS: Chart/Narration: Matt Baker Editing: @Jack Rackam I
From playlist Royal Family Trees
The First Female Pharaoh | Sobekneferu | Ancient Egypt Documentary
Sobekneferu became the first official female pharaoh in ancient Egyptian history after a succession crisis threatened to end the Middle Kingdom’s golden age. She was one of about a dozen women to ever rule Egypt during its 3,000 year history! Sobekneferu Biography 1830 BC - 1802 BC The Fi
From playlist Ancient Biographies
Charts & Narration by Matt Baker https://usefulcharts.com/ Animation by Syawish Rehman https://www.youtube.com/channel/UCf0O2efB4K66UUaT7QJPVNA Audio Editing by Jack Rackam https://www.youtube.com/channel/UCaQzyr4MWn1b9W4TdpxxeKw Intro music "Lord of the Land" by Kevin MacLeod and lice
From playlist Religious Studies
The Deadliest Pharaoh | Thutmose III | Ancient Egypt Documentary
Thutmose the Third was a powerful 15th century pharaoh who spent his youth establishing himself as a highly capable military tactician and commander under his step-mother Hatshepsut's rule. Upon her passing, Thutmose the Third ascended the throne as the sole ruler of Egypt! Thutmose III B
From playlist Ancient Biographies
solving a quadratic congruence but the modulus is NOT prime
Learn how to solve a quadratic congruence with a nonprime modulus. This is a fun math topic in number theory or discrete math! Check out an example if the module is prime: 👉https://youtu.be/cdnxOzTZRRY Subscribe for more math for fun videos 👉 https://bit.ly/3o2fMNo 💪 Support this chan
From playlist Number Theory | math for fun
Line of Succession to the British Throne 2022
Updated video here: https://www.youtube.com/watch?v=Cs1Qq9C5haA Limited edition chart showing Queen Elizabeth II's descent from Alfred the Great of England and Kenneth MacAlpin of Scotland: https://usefulcharts.com/collections/limited-editions/products/british-monarchy-family-tree =====
From playlist Royal Family Trees
Efficient QA NeurIPS 2020 Competition: Human vs. Computer Prelims
We advertised our competition to trivia enthusiasts on social media. Teams of up to eight players applied to be part of the competition. We selected five teams to participate in the preliminary competition. To create a fair competition and to showcases all of the tiers of the efficient
From playlist 2020 NeurIPS Efficient QA Competition
Number Theory | Integer Congruence Example 1
We give a few examples involving integer congruence.
From playlist Modular Arithmetic and Linear Congruences
Chinese Emperors Family Tree | Qin Dynasty to Qing Dynasty (221 BCE - 1912 CE)
Buy the posters: https://usefulcharts.com/products/ancient-history-family-trees https://usefulcharts.com/products/asian-royal-family-trees Check out the full #ProjectImperialChina playlist: https://www.youtube.com/playlist?list=PLfp1VB3Lm4IliePR_gQtPa27Gof_XPh0F === CREDITS === - Poster
From playlist Royal Family Trees