Fait général: 18203 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 18203 is a boring number.
Culture générale: 18203 is an uninteresting number.
Date historique: November 1st is the day in 1765 that the British Parliament enacts the Stamp Act on the 13 colonies in order to help pay for British military operations in North America.