# 15 Mind Blowing Math Facts | Insane but True

15 Mind Blowing Math Facts | Insane but True Sponsored by SpeedWeed

Did you know there are more ways to shuffle a deck of cards than there are atoms in the universe? Seems crazy, but it’s true. Today The Why Files covers amazing math facts (and tricks) that will convince your friends you have super powers.

Math is everywhere. It’s the source code of the universe. Most of the time math makes perfect sense. But sometimes math just gets…. weird.

These math facts that will blow your mind. You’ll learn about the Birthday Paradox, secrets of Pi, how to create numeric palindromes with your mind, and our favorite: the mysteries of the number nine.

How many people do you need to get together before you find two that have the same birthday? Here’s a hint: not that many.

How quickly can you calculate 1,111,111 squared? We’ll show you how to solve this in 5 seconds. You won’t believe the answer when you see it.

And nines? Nines have a whole thing going on. Multiplying by nines = magic. Squaring nines = pure sorcery!

https://www.instagram.com/OMGTheWhyFiles

String Girdling the Earth
https://en.wikipedia.org/wiki/String_girdling_Earth

Folder Paper into Space

The Tricky Lily Pad Riddle (You Probably Can’t Solve)

The formula for how the nine squared pattern works

Making history by shuffling a deck of cards

Graham’s Number
https://plus.maths.org/content/too-big-write-not-too-big-graham

Googol and Googolplex
https://blog.prepscholar.com/googol-googolplex

AJ’s favorite big number calculator
https://www.calculator.net/big-number-calculator.html

Numeric Palindromes
https://brilliant.org/wiki/palindromes/

Famous Palindromes
https://www.toptenz.net/top-10-famous-palindromes.php

— Contents of this video ———————
00:00 – Making History
00:53 – Logo
00:57 – Introduction
03:02 – String Around the Earth
04:51 – Palindrome 1s
07:06 – Making History AGAIN
07:17 – Mysterious Nines
11:25 – Exponential Progression
15:30 – Factorials
19:13 – BIG Numbers
22:00 – Thanks for watching!
22:26 – Outtakes

#Science #Amazing #Facts #Math #Maths #Mathematics #Bizarre #Funny #Comedy #Googol #GrahamsNumber

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Hecklefish Moriarty October 5, 2020 at 12:31 am

First, baby!

2. Give us the lottery number !

3. Love this! (And your hair looks great!!!)

4. very interesting stuff and professionally done!

5. Awesome!! My brain was already in a black hole long before you got to Graham’s number!

IsaacTheReaperLegend October 15, 2020 at 10:44 pm

This channel deservers so many subscribers

7. This video was awesome 👏🏼 hope you remember I was one of your first 100 subscribers before your channel goes viral!! Can’t wait for future vids 🙏🏼

8. New favourite channel alert ❤️❤️ please keep making more! Love from lockdown in London 🙌🙌

9. Cool 😀

10. Only 260 subs? You deserve so many more 🙂

11. Make sure you remember me when you inevitably get millions of subs

12. You’re gonna go huge man, very professional video. Very intelligent and very interesting to watch! 👏

13. My gold fish made a baby fish is so cuteeeeeeeeeee