The number 11 (eleven) is the natural number following 10 and preceding 12. Here are key facts about the number 11:
Definition: It is the smallest number whose name in English has three syllables (e-lev-en).
Math: It is a prime number, a repunit (11 = 10² – 1 / 10 – 1), and the sum of 5+6 or 10+1.
Representation: Represented by the numeral “11,” it is commonly shown in counting contexts with 11 objects (e.g., flowers, eggs, or hats).
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