Use the form below to do your conversion.
Solution
Step1
Log204391=Log(4391) ÷ Log(20)
Log(4391)= 3.6425634371044
Log(20)=1.301029995664
Log204391=3.6425634371044 ÷ 1.301029995664
Ans=2.7997536177061
Step2
Alternatively, the logarithm can be calculated like this.