Use the form below to do your conversion.
Solution
Step1
Log202789=Log(2789) ÷ Log(20)
Log(2789)= 3.4454485142661
Log(20)=1.301029995664
Log202789=3.4454485142661 ÷ 1.301029995664
Ans=2.6482467935012
Step2
Alternatively, the logarithm can be calculated like this.