Numberphile
@numberphile · 4.8M subscribers
Numberphile’s most viewed videos of 2018
Lifetime totals, not views in this range.
Snapshot from 19 Oct 2026.
- Rank 1:
The Golden Ratio (why it is so irrational) - Numberphile
- Rank 2:
5-Sided Square - Numberphile
- Rank 3:
Squaring Primes - Numberphile
- Rank 4:
Catalan's Conjecture - Numberphile
- Rank 5:
Round Peg in a Square Hole - Numberphile
- Rank 6:
A Strange Map Projection (Euler Spiral) - Numberphile
- Rank 7:
The Problem with 7825 - Numberphile
- Rank 8:
The Centrifuge Problem - Numberphile
- Rank 9:
Weber's Law - Numberphile
- Rank 10:
The Silver Ratio - Numberphile
- Rank 11:
Terrific Toothpick Patterns - Numberphile
- Rank 12:
Randomness is Random - Numberphile
- Rank 13:
Tree Gaps and Orchard Problems - Numberphile
- Rank 14:
The Slightly Spooky Recamán Sequence - Numberphile
- Rank 15:
The Dollar Game - Numberphile
- Rank 16:
g-conjecture - Numberphile
- Rank 17:
The Square-Sum Problem - Numberphile
- Rank 18:
357686312646216567629137 - Numberphile
- Rank 19:
Golden Ratio BURN (Internet Beef) - Numberphile
- Rank 20:
The Best Way to Pack Spheres - Numberphile
- Rank 21:
What Number Comes Next? - Numberphile
- Rank 22:
The Most Evil Number (Belphegor's Prime) - Numberphile
- Rank 23:
Every Number is the Sum of Three Palindromes - Numberphile
- Rank 24:
Cannons and Sparrows - Numberphile
- Rank 25:
21-card trick - Numberphile
- Rank 26:
Primes on the Moon (Lunar Arithmetic) - Numberphile
- Rank 27:
Does Hollywood ruin books? - Numberphile
- Rank 28:
Calculating a Car Crash - Numberphile
- Rank 29:
The Six Triperfect Numbers - Numberphile
- Rank 30:
The Coin Hexagon - Numberphile
- Rank 31:
River Crossings (and Alcuin Numbers) - Numberphile
- Rank 32:
Superpermutations - Numberphile
- Rank 33:
Chinese Remainder Theorem and Cards - Numberphile
- Rank 34:
The Pentomino Puzzle (and Tetris) - Numberphile
- Rank 35:
Spheres and Code Words - Numberphile
- Rank 36:
The Cross Ratio - Numberphile
- Rank 37:
Neon Knots and Borromean Beer Rings - Numberphile
- Rank 38:
Kissing Numbers - Numberphile
- Rank 39:
Conway Checkers - Numberphile
- Rank 40:
Balls and Cones - Numberphile
- Rank 41:
Earthquakes, Circles and Spheres - Numberphile
- Rank 42:
Is the "hot hand" real? - Numberphile
- Rank 43:
Floating Balls and Lift - Numberphile
- Rank 44:
Combinatorics and Higher Dimensions - Numberphile
- Rank 45:
Antipodal Points - Numberphile
- Rank 46:
How to make a Klein Bottle from an old pair of jeans - Numberphile
- Rank 47:
Dealing Cards with Cryptography (with Ron Rivest) - Numberphile
- Rank 48:
Floating Bodies - Numberphile
- Rank 49:
Number Sticks - Numberphile
- Rank 50:
Introducing the Numberphile Podcast