Use the form below to do your conversion.
Solution
Step1
Log205615=Log(5615) ÷ Log(20)
Log(5615)= 3.7493497605975
Log(20)=1.301029995664
Log205615=3.7493497605975 ÷ 1.301029995664
Ans=2.8818319124795
Step2
Alternatively, the logarithm can be calculated like this.