Difference Engine No. 2 References Difference Engine No. 2 mathematical device Ask Anything Homework Help Also known as: Difference Machine No. 2 Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of EncyclopĂŠdia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: Charles BabbageIn 1991 British scientists built Difference Engine No. 2âaccurate to 31 digitsâto Babbageâs specifications, and in 2000 the printer for the Difference Engine was also built. Read MoreIn 1991 British scientists built Difference Engine No. 2âaccurate to 31 digitsâto Babbageâs specifications, and in 2000 the printer for the Difference Engine was also built. Read More