Use the form below to do your conversion.
Solution
Step1
Log1213105=Log(13105) ÷ Log(12)
Log(13105)= 4.1174370252826
Log(12)=1.0791812460476
Log1213105=4.1174370252826 ÷ 1.0791812460476
Ans=3.8153341158978
Step2
Alternatively, the logarithm can be calculated like this.