Numberphile

03:56

Mondrian Puzzle – Numberphile

Science · November 14, 2016

 416 000

291 121

09:09

The Illumination Problem – Numberphile

Science · February 28, 2017

 2 059 350

308 122

06:35

210 is VERY Goldbachy – Numberphile

Science · May 28, 2017

 247 525

3 123

03:32

When do clock hands overlap? – Numberphile

Science · August 17, 2017

 520 200

24 124

08:40

78557 and Proth Primes – Numberphile

Science · November 13, 2017

 374 175

334 125

08:45

Conway Checkers – Numberphile

Science · February 23, 2018

 181 775

126

22:11

g-conjecture – Numberphile

Science · May 21, 2018

 378 025

127

14:10

Antipodal Points – Numberphile

Science · August 22, 2018

 178 750

128

09:18

The Centrifuge Problem – Numberphile

Science · December 3, 2018

 613 125

256 129

09:31

Infinite Series – Numberphile

Science · April 2, 2019

 284 425

130

10:49

Amazing Graphs II (including Star Wars) – Numberphile

Science · August 14, 2019

 200 100

131

08:25

A Fascinating Thing about Fractions – Numberphile

Science · December 15, 2019

 499 875

132

10:18

Tentacles Akimbo (with Cliff Stoll) – Numberphile

Science · February 16, 2020

 73 050

133

13:25

Impossible Squares – Numberphile

Science · April 4, 2020

 90 400

134

569936821221962380720 – Numberphile

Science · August 19, 2020

135

Butterflies and Gyroids – Numberphile

Science · December 17, 2020

136

Gambling with the Martingale Strategy – Numberphile

Science · May 16, 2021

137

The Strange Orbit of Earth’s Second Moon (plus The Planets) – Numberphile

Science · September 14, 2021

138

The Largest Small Hexagon – Numberphile

Science · December 17, 2021

139

Sculpting with Tetrahedra – Numberphile

Science · February 26, 2022

140

Primes and Primitive Sets (an Erdős Conjecture is cracked) – Numberphile

Science · June 16, 2022

141

A Hairy Problem (and a Feathery Solution) – Numberphile

Science · November 20, 2022

142

Go First Dice – Numberphile

Science · April 18, 2023

143

Absolute Primes – Numberphile

Science · September 22, 2024

144

06:28

Pi Prog Rock – Numberphile

Science · March 14, 2014

 247 750

231 145

08:06

How many panels on a soccer ball?

Science · May 13, 2014

 215 200

94 146

05:56

Can a number be boring? (feat 14972)

Science · August 11, 2014

 465 250

330 147

05:20

All Triangles are Equilateral – Numberphile

Science · November 5, 2014

 640 625

1K 148

06:30

Super Egg – Numberphile

Science · February 6, 2015

 403 400

566 149

08:40

Telescope Time without Tears – Numberphile

Science · May 7, 2015

 183 425

32 150

03:40

Elliptical Pool Table – Numberphile

Science · July 16, 2015

 6 852 275

4K 151

09:31

Fold and Cut Theorem – Numberphile

Science · September 25, 2015

 525 250

314 152

03:15

Super-fast way to tie Shoelaces – Numberphile

Science · December 29, 2015

 451 950

3K 153

09:28

The Heart of Fermat’s Last Theorem – Numberphile

Science · April 6, 2016

 421 050

1K 154

08:06

Consecutive Coin Flips – Numberphile

Science · June 8, 2016

 345 550

886 155

07:40

The Mathematician’s Office – Numberphile

Science · August 25, 2016

 403 475

833 156

11:00

The Problems with Secret Santa – Numberphile

Science · November 22, 2016

 1 026 200

4K 157

06:02

Problems with Periodic Orbits – Numberphile

Science · March 1, 2017

 332 625

193 158

13:53

Gödel’s Incompleteness Theorem – Numberphile

Science · May 31, 2017

 1 184 250

51 159

14:27

Braids in Higher Dimensions – Numberphile

Science · August 24, 2017

 358 250

40 160