Fait général: 4282 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 4282 is an unremarkable number.
Culture générale: 4282 is a boring number.
Date historique: September 21st is the day in 2003 that Galileo mission is terminated by sending the probe into Jupiter's atmosphere, where it is crushed by the pressure at the lower altitudes.