Home / Series / Numberphile / Aired Order / Season 2017 / Episode 56

An astonishing old calculator

Cliff explains his passion for two Friden EC-132s.

English
  • Originally Aired November 30, 2017
  • Runtime 9 minutes
  • Production Code 2BIx2x-Q2fE
  • Network YouTube
  • Created July 9, 2020 by
    Administrator admin
  • Modified July 9, 2020 by
    Administrator admin