Fait général: 9918 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 9918 is the maximum number of pieces a torus can be cut into with 38 cuts.
Culture générale: 9918 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Date historique: February 25th is the day in 1948 that the Communist Party takes control of government in Czechoslovakia and the period of the Third Republic ends.