Fait mathématique: 91750 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Culture générale: 91750 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Date historique: March 15th is the day in 351 that Constantius II elevates his cousin Gallus to Caesar, and puts him in charge of the Eastern part of the Roman Empire.