Numberphile’s most viewed videos of 2013
Lifetime totals, not views in this range.
Snapshot from 19 Oct 2026.
- Rank 1:

158,962,555,217,826,360,000 (Enigma Machine) - Numberphile
- Rank 2:

The problem in Good Will Hunting - Numberphile
- Rank 3:

Flaw in the Enigma Code - Numberphile
- Rank 4:

British Numbers confuse Americans - Numberphile
- Rank 5:

Number Trick - Numberphile
- Rank 6:

One minus one plus one minus one - Numberphile
- Rank 7:

Zero Factorial - Numberphile
- Rank 8:

Log Tables - Numberphile
- Rank 9:

Zeno's Paradox - Numberphile
- Rank 10:

How Pi was nearly changed to 3.2 - Numberphile
- Rank 11:

Illegal Numbers - Numberphile
- Rank 12:

Math Jokes Explained - Numberphile
- Rank 13:

Fibonacci Mystery - Numberphile
- Rank 14:

Connect Four - Numberphile
- Rank 15:

Who was the REAL Good Will Hunting? - Numberphile
- Rank 16:

Fermat's Last Theorem - Numberphile
- Rank 17:

Squaring the Circle - Numberphile
- Rank 18:

Transcendental Numbers - Numberphile
- Rank 19:

Infinity Paradoxes - Numberphile
- Rank 20:

Homer Simpson vs Pierre de Fermat - Numberphile
- Rank 21:

Pi and Four Fingers - Numberphile
- Rank 22:

Sloane's Gap - Numberphile
- Rank 23:

Prime Spirals - Numberphile
- Rank 24:

Problems with French Numbers - Numberphile
- Rank 25:

How did the NSA hack our emails?
- Rank 26:

Random Numbers - Numberphile
- Rank 27:

Pi and the size of the Universe - Numberphile
- Rank 28:

Gaps between Primes - Numberphile
- Rank 29:

Safe Cracking with Feynman - Numberphile
- Rank 30:

Number 1 and Benford's Law - Numberphile
- Rank 31:

Calculating Pi with Real Pies - Numberphile
- Rank 32:

Phone Buttons - Numberphile
- Rank 33:

End of Time (Unix) - Numberphile
- Rank 34:

Why 381,654,729 is awesome - Numberphile
- Rank 35:

Calculator Unboxing #1 - Numberphile
- Rank 36:

Infinite Primes - Numberphile
- Rank 37:

Base Number Jokes Explained - Numberphile
- Rank 38:

Primes are like Weeds (PNT) - Numberphile
- Rank 39:

Awesome Prime Number Constant (Mills' Constant) - Numberphile
- Rank 40:

87,539,319 - Numberphile
- Rank 41:

Pebbling a Chessboard - Numberphile
- Rank 42:

Calculator Unboxing #3 (Casio Watch) - Numberphile
- Rank 43:

Dragon Curve - Numberphile
- Rank 44:

19 out of 20 - Numberphile
- Rank 45:

Shapes and Solids of Constant Width - Numberphile
- Rank 46:

Is it Math or Maths? - Numberphile
- Rank 47:

New Largest Known Prime Number - Numberphile
- Rank 48:

Googol Song - Numberphile
- Rank 49:

Cyclic Numbers - Numberphile
- Rank 50:

WARNING: Contains Numbers