Use the form below to do your conversion.
Solution
Step1
Log131681=Log(1681) ÷ Log(13)
Log(1681)= 3.2255677134395
Log(13)=1.1139433523068
Log131681=3.2255677134395 ÷ 1.1139433523068
Ans=2.8956299319528
Step2
Alternatively, the logarithm can be calculated like this.