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Hello there.

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

3 is everywhere

3 is everywhere

Almost all numbers contain the digit three - and we can prove it!?

Featuring Dr James Grime, whose website is http://www.singingbanana.com/

Graham's Number

Graham's Number

6,000,000 and Abel Prize

6,000,000 and Abel Prize