Use the form below to do your conversion.
Solution
Step1
Log201393=Log(1393) ÷ Log(20)
Log(1393)= 3.143951116424
Log(20)=1.301029995664
Log201393=3.143951116424 ÷ 1.301029995664
Ans=2.4165093248442
Step2
Alternatively, the logarithm can be calculated like this.