Use the form below to do your conversion.
Solution
Step1
Log131121=Log(1121) ÷ Log(13)
Log(1121)= 3.049605612595
Log(13)=1.1139433523068
Log131121=3.049605612595 ÷ 1.1139433523068
Ans=2.7376666921883
Step2
Alternatively, the logarithm can be calculated like this.