Use the form below to do your conversion.
Solution
Step1
Log71685=Log(1685) ÷ Log(7)
Log(1685)= 3.2265999052074
Log(7)=0.84509804001426
Log71685=3.2265999052074 ÷ 0.84509804001426
Ans=3.8180184457095
Step2
Alternatively, the logarithm can be calculated like this.