Fait général: 1791 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 1791 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Culture générale: 1791 is an uninteresting number.
Date historique: November 25th is the day in 1992 that the Federal Assembly of Czechoslovakia votes to split the country into the Czech Republic and Slovakia from January 1, 1993.