Use the form below to do your conversion.
Solution
Step1
Log212065=Log(2065) ÷ Log(21)
Log(2065)= 3.3149200559924
Log(21)=1.3222192947339
Log212065=3.3149200559924 ÷ 1.3222192947339
Ans=2.5070879461485
Step2
Alternatively, the logarithm can be calculated like this.