Use the form below to do your conversion.
Solution
Step1
Log151531=Log(1531) ÷ Log(15)
Log(1531)= 3.1849751906983
Log(15)=1.1760912590557
Log151531=3.1849751906983 ÷ 1.1760912590557
Ans=2.7081020849144
Step2
Alternatively, the logarithm can be calculated like this.