Use the form below to do your conversion.
Solution
Step1
Log156511=Log(6511) ÷ Log(15)
Log(6511)= 3.8136476953469
Log(15)=1.1760912590557
Log156511=3.8136476953469 ÷ 1.1760912590557
Ans=3.2426460667763
Step2
Alternatively, the logarithm can be calculated like this.