Use the form below to do your conversion.
Solution
Step1
Log78585=Log(8585) ÷ Log(7)
Log(8585)= 3.9337402994969
Log(7)=0.84509804001426
Log78585=3.9337402994969 ÷ 0.84509804001426
Ans=4.6547738998786
Step2
Alternatively, the logarithm can be calculated like this.