Fait général: 43228 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 43228 is a boring number.
Culture générale: 43228 is a boring number.
Date historique: May 9th is the day in 1671 that Thomas Blood, disguised as a clergyman, attempts to steal England's Crown Jewels from the Tower of London.