MySQL Math LOG2() Function

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next → ← prev MySQL LOG2() Function The log2() is a Math function of MySQL. This function is used to get the base-2 logarithm of given number. Syntax select log2(number) Parameter: number: It is the number for base-2 logarithm value. Returns: This function returns the base-2 logarithm of a number. If the number is less than or equal to 0, this function will return NULL. Example 1 select log2(3); Output: Example 2 select log2(45.3); Output: Next TopicMySQL Math ← prev next →

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