Hecho general: 8165 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Hecho matemático: 8165 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Trivia: 8165 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fecha histórica: May 9th is the day in 1961 that Jim Gentile of the Baltimore Orioles becomes the first player in baseball history to hit grand slams in consecutive innings.