Use the form below to do your conversion.
Solution
Step1
Log205545=Log(5545) ÷ Log(20)
Log(5545)= 3.7439015504852
Log(20)=1.301029995664
Log205545=3.7439015504852 ÷ 1.301029995664
Ans=2.8776442994879
Step2
Alternatively, the logarithm can be calculated like this.