Use the form below to do your conversion.
Solution
Step1
Log9857=Log(857) ÷ Log(9)
Log(857)= 2.9329808219232
Log(9)=0.95424250943932
Log9857=2.9329808219232 ÷ 0.95424250943932
Ans=3.0736220540484
Step2
Alternatively, the logarithm can be calculated like this.