Use the form below to do your conversion.
Solution
Step1
Log214097=Log(4097) ÷ Log(21)
Log(4097)= 3.6124659639531
Log(21)=1.3222192947339
Log214097=3.6124659639531 ÷ 1.3222192947339
Ans=2.732123164698
Step2
Alternatively, the logarithm can be calculated like this.