Use the form below to do your conversion.
Solution
Step1
Log97987=Log(7987) ÷ Log(9)
Log(7987)= 3.9023836844325
Log(9)=0.95424250943932
Log97987=3.9023836844325 ÷ 0.95424250943932
Ans=4.0895093708677
Step2
Alternatively, the logarithm can be calculated like this.