Use the form below to do your conversion.
Solution
Step1
Log2015965=Log(15965) ÷ Log(20)
Log(15965)= 4.2031689228755
Log(20)=1.301029995664
Log2015965=4.2031689228755 ÷ 1.301029995664
Ans=3.2306472078919
Step2
Alternatively, the logarithm can be calculated like this.