Fait général: 13861 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 13861 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Culture générale: 13861 is an unremarkable number.
Date historique: December 12th is the day in 1915 that President of the Republic of China, Yuan Shikai, announces his intention to reinstate the monarchy and proclaim himself Emperor of China.