Fait général: 2711 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 2711 is an uninteresting number.
Culture générale: 2711 is an unremarkable number.
Date historique: June 3rd is the day in 1916 that the National Defense Act is signed into law, increasing the size of the United States National Guard by 450,000 men.