Use the form below to do your conversion.
Solution
Step1
Log2015949=Log(15949) ÷ Log(20)
Log(15949)= 4.2027334580454
Log(20)=1.301029995664
Log2015949=4.2027334580454 ÷ 1.301029995664
Ans=3.2303125001362
Step2
Alternatively, the logarithm can be calculated like this.