Fait général: 21334 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 21334 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Culture générale: 21334 is a boring number.
Date historique: May 29th is the day in 1167 that Battle of Monte Porzio – A Roman army supporting Pope Alexander III is defeated by Christian of Buch and Rainald of Dassel.