Use the form below to do your conversion.
Solution
Step1
Log217535=Log(7535) ÷ Log(21)
Log(7535)= 3.8770832566507
Log(21)=1.3222192947339
Log217535=3.8770832566507 ÷ 1.3222192947339
Ans=2.9322543333713
Step2
Alternatively, the logarithm can be calculated like this.