Question
Sun December 09, 2012 By: Alisha Thakur

anitilogs ???

Expert Reply
Sun December 09, 2012
Antilog is the inverse log function of logarithm function, used to calculate Inverse Log values with respect to the base values. Antilog is also known as Inverse logarithm. 

For Base 10 : y = antilog x = 10x 
For Base 2 : y = antilog x = 2x 
For Base e : y = antilog x = ex 
It is very easy to calculate antilog of natural number but for fractional number is difficult. Those value can be calculated using Anti-logarithm table. The below example can help you to find out the exact antilog for the given number. Since Log and antilog are inverse functions, then this means that 
10Log x = x, and Log 10x = x 
For Examples: 
For Base 10 : y = antilog 5 = 105 = 100000 
For Base 2 : y = antilog 5 = 25 = 32 
For Base e : y = antilog 5 = e5 = 148.4132 

Calculating Antilog value for Fractional number 
Example: 
antilog10(1.32)= antilog10(1+0.32) 
= antilog10(1) x antilog10(0.32) 
= 101 x 2.089 
= 10 x 2.0890 
= 20.89 
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