Fait général: 6263 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 6263 is an uninteresting number.
Culture générale: 6263 is an uninteresting number.
Date historique: February 22nd is the day in 1848 that the French Revolution of 1848, which would lead to the establishment of the French Second Republic, begins.