Use the form below to do your conversion.
Solution
Step1
Log139763=Log(9763) ÷ Log(13)
Log(9763)= 3.989583289311
Log(13)=1.1139433523068
Log139763=3.989583289311 ÷ 1.1139433523068
Ans=3.5814956667671
Step2
Alternatively, the logarithm can be calculated like this.