Log Calculator

Log (Logarithm) calculator is used to calculate logarithm logbx where b is base and x is a number. The logarithm of a number x for base b is the elevated exponent b to yield x.

Log base 10

Log10 calculator is a log equation solver used to calculate a log base 10 of the x number, generally lg(x) or log10(x). Log10 calculator is also known as decadic logarithm or common logarithm. The typical logarithm of x is the power to be increased to be 10 for a value of x. Such as common logarithm of 10 is 1 and for 100 it is 2.

Log Calculator

Table of Contents:



    Where b is Base and x is any number which has to be yield by multiplying b base number.


    In which 10 is raised to such number to get desire value of x


    To get the value of x

    Log Base 2

    This log equation calculator is used to measure the log base 2 of a number x which is usually written as lb(x) or log2(x).

    Another term binary logarithm is also used for log base 2 calculator. To obtain the value x, the binary logarithm of x is the force to which the number 2 must be lifted. For Example logarithm of 1 will be 0, the binary logarithm of 8 is 3 and the binary logarithm of 4 is 2. It is often used in the philosophy of computer science and knowledge.

    Example 1:

    What is log5 (3125) =?

    The question is how many 5 there will be needed to be multiplied by each other to get 3125.



    Hence we came to when five 5s are multiplied by each other we get the value 3125.

    Log5 (3125) = 5

    Example 2

    Log (1000) =?

    What will be the power of base 10 so the answer will be 1000?


    Log (1000) = 3

    Because 103 =1000

    Example 3

    Log2 8 =?

    So what will be the power of 2 to get the value of x = 8?


    As 2x2x2 = 8

    Log2 8 = 3