Numberphile

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This is Numberphile. We mainly post videos about mathematics and just numbers in general.

The Daddy of Big Numbers (Rayo's Number)

Apr 13

Apr 13 The Daddy of Big Numbers (Rayo's Number)

Tony Padilla, Big Numbers

PODCAST: The Legendary John Conway (1937-2020)

Apr 13

Apr 13 PODCAST: The Legendary John Conway (1937-2020)

Podcast, John Conway

PODCAST: Crystal Balls and Coronavirus - with Hannah Fry

Apr 10

Apr 10 PODCAST: Crystal Balls and Coronavirus - with Hannah Fry

Podcast, Coronavirus, Hannah Fry

Impossible Squares

Apr 4

Apr 4 Impossible Squares

Ben Sparks, Squares, Prime Numbers

PODCAST: Gondor Calls For Aid - with Kit Yates

Mar 31

Mar 31 PODCAST: Gondor Calls For Aid - with Kit Yates

Podcast, Coronavirus, Kit Yates

Mathematics and Coronavirus

Mar 31

Mar 31 Mathematics and Coronavirus

Coronavirus, Kit Yates

The Coronavirus Curve

Mar 25

Mar 25 The Coronavirus Curve

Ben Sparks, Coronavirus, Mathematical Biology

3 Ways to Draw Squares Inside Triangles

Mar 22

Mar 22 3 Ways to Draw Squares Inside Triangles

Calvin Lin, Triangles, Squares

Mesolabe Compass and Square Roots

Mar 15

Mar 15 Mesolabe Compass and Square Roots

Random Fibonacci Numbers

Mar 8

Mar 8 Random Fibonacci Numbers

James Grime, Fibonacci

How to fill a Klein Bottle

Mar 1

Mar 1 How to fill a Klein Bottle

Cliff Stoll, Topology, Glass, Klein Bottles

The 17-Klein Bottle

Feb 23

Feb 23 The 17-Klein Bottle

Cliff Stoll, Topology, Glass, Klein Bottles

Strings and Loops within Pi

Feb 20

Feb 20 Strings and Loops within Pi

Tom Crawford, Pi

Tentacles Akimbo

Feb 16

Feb 16 Tentacles Akimbo

Cliff Stoll, Topology, Glass, Knots

Pentagons and the Golden Ratio

Feb 9

Feb 9 Pentagons and the Golden Ratio

Zvezdelina Stankova, Circles, Triangles, Golden Ratio

Ptolemy's Theorem

Feb 9

Feb 9 Ptolemy's Theorem

Zvezdelina Stankova, Circles, Triangles

Russian Multiplication

Feb 4

Feb 4 Russian Multiplication

Superhero Triangles

Jan 28

Jan 28 Superhero Triangles

James Grime, Triangles