In Formula One , each car is numbered. Since the inaugural Formula One World Championship in 1950 , several numbering systems have been used. This list covers the numbers used by drivers since the start of the 2014 Formula One season , when drivers have been allowed to choose a number that they would carry throughout their career. [ 1 ]
From 1950 to 1973, driver numbers were allocated by the organisers of each event, with no consistent method deployed across events. [ 2 ] In 1974 a consistent race-to-race numbering system was first implemented in Formula One, based on the 1973 Constructors' Championship results. These assigned numbers were supposed to stay with their teams as long as they were part of Formula 1 or until they ran the reigning World Drivers' Champion , in which case they would swap numbers with the team previousl...