Fait général: 6661 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 6661 is an uninteresting number.
Culture générale: 6661 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Date historique: March 27th is the day in 1625 that Charles I becomes King of England, Scotland and Ireland as well as claiming the title King of France.