Use the form below to do your conversion.
Solution
Step1
Log156385=Log(6385) ÷ Log(15)
Log(6385)= 3.8051609015994
Log(15)=1.1760912590557
Log156385=3.8051609015994 ÷ 1.1760912590557
Ans=3.2354299654048
Step2
Alternatively, the logarithm can be calculated like this.