Use the form below to do your conversion.
Solution
Step1
Log12131=Log(131) ÷ Log(12)
Log(131)= 2.1172712956558
Log(12)=1.0791812460476
Log12131=2.1172712956558 ÷ 1.0791812460476
Ans=1.9619237300593
Step2
Alternatively, the logarithm can be calculated like this.