Use the form below to do your conversion.
Solution
Step1
Log1310561=Log(10561) ÷ Log(13)
Log(10561)= 4.023705042622
Log(13)=1.1139433523068
Log1310561=4.023705042622 ÷ 1.1139433523068
Ans=3.6121271645362
Step2
Alternatively, the logarithm can be calculated like this.