Use the form below to do your conversion.
Solution
Step1
Log158387=Log(8387) ÷ Log(15)
Log(8387)= 3.9236066430175
Log(15)=1.1760912590557
Log158387=3.9236066430175 ÷ 1.1760912590557
Ans=3.3361413179517
Step2
Alternatively, the logarithm can be calculated like this.