Use the form below to do your conversion.
Solution
Step1
Log138171=Log(8171) ÷ Log(13)
Log(8171)= 3.9122752104988
Log(13)=1.1139433523068
Log138171=3.9122752104988 ÷ 1.1139433523068
Ans=3.5120952985598
Step2
Alternatively, the logarithm can be calculated like this.