Fait général: 2198 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 2198 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Culture générale: 2198 is an unremarkable number.
Date historique: January 6th is the day in 1960 that National Airlines Flight 2511 is destroyed in mid-air by a bomb, while en route from New York City to Miami, Florida.