Fait général: 12357 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 12357 is an unremarkable number.
Culture générale: 12357 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Date historique: October 30th is the day in 1226 that Tran Thu Do, head of the Tran clan of Vietnam, forces Ly Hue Tong, the last emperor of the Ly dynasty, to commit suicide.