Use the form below to do your conversion.
Solution
Step1
Log158987=Log(8987) ÷ Log(15)
Log(8987)= 3.9536147416906
Log(15)=1.1760912590557
Log158987=3.9536147416906 ÷ 1.1760912590557
Ans=3.361656428656
Step2
Alternatively, the logarithm can be calculated like this.