Hecho matemático: 6522 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Trivia: 6522 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fecha histórica: November 8th is the day in 1519 that Hernán Cortés enters Tenochtitlán and Aztec ruler Moctezuma welcomes him with a great celebration.