Use the form below to do your conversion.
Solution
Step1
Log210165=Log(10165) ÷ Log(2)
Log(10165)= 4.0071073829741
Log(2)=0.30102999566398
Log210165=4.0071073829741 ÷ 0.30102999566398
Ans=13.311322594732
Step2
Alternatively, the logarithm can be calculated like this.