Fait général: 2698 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 2698 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Culture générale: 2698 is a boring number.
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.