Use the form below to do your conversion.
Solution
Step1
Log20545=Log(545) ÷ Log(20)
Log(545)= 2.7363965022766
Log(20)=1.301029995664
Log20545=2.7363965022766 ÷ 1.301029995664
Ans=2.1032539690833
Step2
Alternatively, the logarithm can be calculated like this.