Use the form below to do your conversion.
Solution
Step1
Log139497=Log(9497) ÷ Log(13)
Log(9497)= 3.9775864380039
Log(13)=1.1139433523068
Log139497=3.9775864380039 ÷ 1.1139433523068
Ans=3.5707259527756
Step2
Alternatively, the logarithm can be calculated like this.