Use the form below to do your conversion.
Solution
Step1
Log71975=Log(1975) ÷ Log(7)
Log(1975)= 3.2955670999625
Log(7)=0.84509804001426
Log71975=3.2955670999625 ÷ 0.84509804001426
Ans=3.8996269591477
Step2
Alternatively, the logarithm can be calculated like this.