Use the form below to do your conversion.
Solution
Step1
Log78075=Log(8075) ÷ Log(7)
Log(8075)= 3.9071425310031
Log(7)=0.84509804001426
Log78075=3.9071425310031 ÷ 0.84509804001426
Ans=4.6233009023867
Step2
Alternatively, the logarithm can be calculated like this.