Use the form below to do your conversion.
Solution
Step1
Log158521=Log(8521) ÷ Log(15)
Log(8521)= 3.9304905653063
Log(15)=1.1760912590557
Log158521=3.9304905653063 ÷ 1.1760912590557
Ans=3.3419945391501
Step2
Alternatively, the logarithm can be calculated like this.