Find The Floor Of The Log2 Of A Number

Because floor is a static method of math you always use it as math floor rather than as a method of a math object you created math is not a constructor.

Find the floor of the log2 of a number. Log this function is used to calculates natural logarithm. The int function short for integer is like the floor function but some calculators and computer programs show different results when given negative numbers. Floor of base two is nothing but the floor of a binary number. Some say int 3 65 4 the same as the floor function others say int 3 65 3 the neighbouring integer closest to zero or just throw away the 65.

Pow this is used to find the power of the given number. Here x is the floating point value. Returns the largest integer that is smaller than or equal to x i e. For example and while.

A number representing the largest integer less than or equal to the specified number. Sqrt this function is used to find square root of the argument passed to this function. Math floor x parameters x a number. In mathematics and computer science the floor function is the function that takes as input a real number and gives as output the greatest integer less than or equal to denoted or similarly the ceiling function maps to the least integer greater than or equal to denoted or.

In mathematics and computer science the floor and ceiling functions map a real number to the greatest preceding or the least succeeding integer respectively. L og10 this function is used to calculates base 10 logarithm.