Fait général: 1057 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 1057 is the number of idempotent functions from a set of 6 elements into itself.
Culture générale: 1057 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Date historique: November 22nd is the day in 1974 that the United Nations General Assembly grants the Palestine Liberation Organization observer status.