Hecho matemático: 15328 is an uninteresting number.
Trivia: 15328 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fecha histórica: December 18th is the day in 1793 that Surrender of the frigate La Lutine by French Royalists to Lord Hood; renamed HMS Lutine, she later becomes a famous treasure wreck.