Mathematical fact: 2571 is the smallest number with the property that its first 7 multiples contain the digit 1.
Trivia: 2571 is an uninteresting number.
Historical date: January 14th is the day in 2000 that a United Nations tribunal sentences five Bosnian Croats to up to 25 years for the 1993 killing of over 100 Muslims in a Bosnian village.