Use the form below to do your conversion.
Solution
Step1
Log131961=Log(1961) ÷ Log(13)
Log(1961)= 3.2924775936678
Log(13)=1.1139433523068
Log131961=3.2924775936678 ÷ 1.1139433523068
Ans=2.9556957154504
Step2
Alternatively, the logarithm can be calculated like this.