Fatto generale: 87 is the number of tools in the Wenger Swiss Army Knife version XXL, listed in the Guinness Book of World Records as the world's most multi-functional penknife.
Fatto matematico: 87 is the twenty-sixth distinct semiprime and the eighth of the form (3.q).
Trivia: 87 is the number of tools in the Wenger Swiss Army Knife version XXL, listed in the Guinness Book of World Records as the world's most multi-functional penknife.
Data storica: March 27th is the day in 1986 that a car bomb explodes at Russell Street Police HQ in Melbourne, killing 1 police officer and injuring 21 people.