Fatto matematico: 1215 is the smallest number n where n and n+1 are both products of 6 or more primes.
Trivia: 1215 is an unremarkable number.
Data storica: April 29th is the day in 1997 that the Chemical Weapons Convention of 1993 enters into force, outlawing the production, stockpiling and use of chemical weapons by its signatories.