Use the form below to do your conversion.
Solution
Step1
Log217013=Log(7013) ÷ Log(21)
Log(7013)= 3.8459038388988
Log(21)=1.3222192947339
Log217013=3.8459038388988 ÷ 1.3222192947339
Ans=2.9086732089118
Step2
Alternatively, the logarithm can be calculated like this.