Fait général: 47078 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 47078 is an uninteresting number.
Culture générale: 47078 is a boring number.
Date historique: November 22nd is the day in 845 that the first King of all Brittany, Nominoe defeats the Frankish king Charles the Bald at the Battle of Ballon near Redon.