Use the form below to do your conversion.
Solution
Step1
Log201715=Log(1715) ÷ Log(20)
Log(1715)= 3.2342641243788
Log(20)=1.301029995664
Log201715=3.2342641243788 ÷ 1.301029995664
Ans=2.4859258703933
Step2
Alternatively, the logarithm can be calculated like this.