Numberphile

Hello there.

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

Kids get their money

Dec 17

Dec 17 Kids get their money

Tau vs Pi Smackdown

Dec 14

Dec 14 Tau vs Pi Smackdown

Steve Mould, Matt Parker, Pi

Dec 12

Dec 12 Base 12

James Grime, Bases

Encryption and HUGE numbers

Dec 9

Dec 9 Encryption and HUGE numbers

James Grime, Encryption

Dec 2

Dec 2 Is Zero Even?

James Grime, Roger Bowley, Zero

Advent Calendar

Dec 1

Dec 1 Advent Calendar

Beautiful Card Trick

Nov 26

Nov 26 Beautiful Card Trick

Matt Parker, Cards

Spaghetti Numbers

Nov 22

Nov 22 Spaghetti Numbers

Nov 19

Nov 19 Tau of Phi

Philip Moriarty, Music

400 and Gamebooks

Nov 15

Nov 15 400 and Gamebooks

James Clewett, Graphs

Nov 13

Nov 13 Keith Numbers

Tau replaces Pi

Nov 9

Nov 9 Tau replaces Pi

Philip Moriarty, Pi

5 Platonic Solids

Nov 6

Nov 6 5 Platonic Solids

Katie Steckles, James Grime, Geometry, Polyhedra

Favourite Numbers

Nov 1

Nov 1 Favourite Numbers

Vampire Numbers

Oct 30

Oct 30 Vampire Numbers

James Grime, Ed Copeland, Number Theory

Problems with Zero

Oct 25

Oct 25 Problems with Zero

James Grime, Matt Parker, Zero

Avogadro's Number (Mole)

Oct 23

Oct 23 Avogadro's Number (Mole)

Martyn Poliakoff

ViHart on Tetrahedral Dice

Oct 15

Oct 15 ViHart on Tetrahedral Dice

ViHart, Yahtzee, Dice