Fait général: 89717 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 89717 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Culture générale: 89717 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Date historique: August 20th is the day in 1998 that the Supreme Court of Canada rules that Quebec cannot legally secede from Canada without the federal government's approval.