general_fact: 15285 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
math_fact: 15285 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
trivia: 15285 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
historical_date: November 5th is the day in 1838 that the Federal Republic of Central America begins to disintegrate when Nicaragua separates from the Federation.