Use the form below to do your conversion.
Solution
Step1
Log202905=Log(2905) ÷ Log(20)
Log(2905)= 3.4631461367263
Log(20)=1.301029995664
Log202905=3.4631461367263 ÷ 1.301029995664
Ans=2.6618495716995
Step2
Alternatively, the logarithm can be calculated like this.