The number 11 (written as eleven) is the natural number that follows 10 and precedes 12. Essential Properties
Mathematics: It is the first two-digit prime number, an odd number, and its Roman numeral representation is XI.
Etymology: The word “eleven” originates from the Old English word endleofan, which literally translates to “one left over” after counting to ten.
Sports: A standard starting lineup on the field for soccer, American football, and cricket consists of exactly 11 players.
Pop Culture: The phrase “turn it up to eleven” comes from the movie This Is Spinal Tap, meaning to push something to its absolute maximum limit.
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