Use the form below to do your conversion.
Solution
Step1
Log2065=Log(65) ÷ Log(20)
Log(65)= 1.8129133566429
Log(20)=1.301029995664
Log2065=1.8129133566429 ÷ 1.301029995664
Ans=1.3934447035694
Step2
Alternatively, the logarithm can be calculated like this.