Use the form below to do your conversion.
Solution
Step1
Log158015=Log(8015) ÷ Log(15)
Log(8015)= 3.9039035266902
Log(15)=1.1760912590557
Log158015=3.9039035266902 ÷ 1.1760912590557
Ans=3.3193882673907
Step2
Alternatively, the logarithm can be calculated like this.