Use the form below to do your conversion.
Solution
Step1
Log97855=Log(7855) ÷ Log(9)
Log(7855)= 3.895146189376
Log(9)=0.95424250943932
Log97855=3.895146189376 ÷ 0.95424250943932
Ans=4.0819248260745
Step2
Alternatively, the logarithm can be calculated like this.