Use the form below to do your conversion.
Solution
Step1
Log1213985=Log(13985) ÷ Log(12)
Log(13985)= 4.1456624707075
Log(12)=1.0791812460476
Log1213985=4.1456624707075 ÷ 1.0791812460476
Ans=3.8414886154578
Step2
Alternatively, the logarithm can be calculated like this.