Use the form below to do your conversion.
Solution
Step1
Log20779=Log(779) ÷ Log(20)
Log(779)= 2.8915374576726
Log(20)=1.301029995664
Log20779=2.8915374576726 ÷ 1.301029995664
Ans=2.2224986874318
Step2
Alternatively, the logarithm can be calculated like this.