Use the form below to do your conversion.
Solution
Step1
Log153131=Log(3131) ÷ Log(15)
Log(3131)= 3.4956830676169
Log(15)=1.1760912590557
Log153131=3.4956830676169 ÷ 1.1760912590557
Ans=2.9722889620179
Step2
Alternatively, the logarithm can be calculated like this.