Use the form below to do your conversion.
Solution
Step1
Log138947=Log(8947) ÷ Log(13)
Log(8947)= 3.9516774373433
Log(13)=1.1139433523068
Log138947=3.9516774373433 ÷ 1.1139433523068
Ans=3.5474671392938
Step2
Alternatively, the logarithm can be calculated like this.