Use the form below to do your conversion.
Solution
Step1
Log154247=Log(4247) ÷ Log(15)
Log(4247)= 3.6280822609907
Log(15)=1.1760912590557
Log154247=3.6280822609907 ÷ 1.1760912590557
Ans=3.084864574118
Step2
Alternatively, the logarithm can be calculated like this.