Use the form below to do your conversion.
Solution
Step1
Log205621=Log(5621) ÷ Log(20)
Log(5621)= 3.7498135852929
Log(20)=1.301029995664
Log205621=3.7498135852929 ÷ 1.301029995664
Ans=2.8821884182457
Step2
Alternatively, the logarithm can be calculated like this.