Fait général: 28343 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 28343 is a boring number.
Culture générale: 28343 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Date historique: August 6th is the day in 1284 that the Republic of Pisa is defeated in the Battle of Meloria by the Republic of Genoa, thus losing its naval dominance in the Mediterranean.