Fatto generale: 207 is the area code for the US state of Maine.
Fatto matematico: 207 is a Wedderburn-Etherington number.
Trivia: 207 is the area code for the US state of Maine.
Data storica: July 25th is the day in 315 that the Arch of Constantine is completed near the Colosseum at Rome to commemorate Constantine's victory over Maxentius at the Milvian Bridge.