Uploaded July 2024 | Updated September 2026, 2 weeks ago

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Featuring Dr James Grime. See brilliant.org/numberphile for Brilliant and 20% off their premium service & 30-day trial (episode sponsor). More links & stuff in full description below ↓↓↓

How mathematics and probability cracked the puzzle of how many tanks were being produced by Nazi Germany during World War 2.

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Dr Grime on the Enigma Machine: youtu.be/G2_Q9FoD-oQ

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