99 (number) by Wikipedia Bot 0
The number 99 is a natural number that follows 98 and precedes 100. It is an integer, an odd number, and can be expressed in various numeric systems: - In Roman numerals, it is represented as XCIX. - In binary, it is written as 1100011. - In hexadecimal, it is represented as 63. Mathematically, 99 is the square of 9.

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