Fait général: 7812 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 7812 is an unremarkable number.
Culture générale: 7812 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Date historique: May 21st is the day in 1969 that Civil unrest in Rosario, Argentina, known as Rosariazo, following the death of a 15-year-old student.