Fatto matematico: 788 is the smallest of 6 consecutive numbers divisible by 6 consecutive primes.
Trivia: 788 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Data storica: February 26th is the day in 1917 that the Original Dixieland Jass Band records the first jazz record, for the Victor Talking Machine Company in New York.