Whats a integer? ​

 

   Whats a integer?     

 

   An integer is a whole number, that is not a fraction, nor a decimal, nor imaginary.     

   It can be positive or negative, or zero.  Examples:  –223,  –14,  0,  2,  5,  76,  1066     

   The following examples are not integers:  ⁷/₁₆,  ²²/₇,  1.414,  1.61803,  3.1416     

   Note that, although ⁷/₁₆ is not an integer, 7 and 16, taken individually, are integers.     

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