Fait mathématique: 91714 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Culture générale: 91714 is a boring number.
Date historique: February 7th is the day in 1856 that the Kingdom of Awadh is annexed by the British East India Company and Wajid Ali Shah, the king of Awadh, is imprisoned and later exiled to Calcutta.