Hecho general: 28341 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Hecho matemático: 28341 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Trivia: 28341 is a boring number.
Fecha histórica: August 4th is the day in 1975 that the Japanese Red Army takes more than 50 hostages at the AIA Building housing several embassies in Kuala Lumpur, Malaysia.