Use the form below to do your conversion.
Solution
Step1
Log2018157=Log(18157) ÷ Log(20)
Log(18157)= 4.2590440935752
Log(20)=1.301029995664
Log2018157=4.2590440935752 ÷ 1.301029995664
Ans=3.2735940814352
Step2
Alternatively, the logarithm can be calculated like this.