Hecho general: 66215 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Hecho matemático: 66215 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Trivia: 66215 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fecha histórica: April 15th is the day in 2002 that an Air China Boeing 767-200, flight CA129 crashes into a hillside during heavy rain and fog near Busan, South Korea, killing 128.