Fait général: 1575 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 1575 is the number of partitions of 24.
Culture générale: 1575 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Date historique: April 23rd is the day in 1990 that Namibia becomes the 160th member of the United Nations and the 50th member of the Commonwealth of Nations.