Use the form below to do your conversion.
Solution
Step1
Log217627=Log(7627) ÷ Log(21)
Log(7627)= 3.8823537463887
Log(21)=1.3222192947339
Log217627=3.8823537463887 ÷ 1.3222192947339
Ans=2.9362404268726
Step2
Alternatively, the logarithm can be calculated like this.