Use the form below to do your conversion.
Solution
Step1
Log129685=Log(9685) ÷ Log(12)
Log(9685)= 3.9860996250551
Log(12)=1.0791812460476
Log129685=3.9860996250551 ÷ 1.0791812460476
Ans=3.6936331498103
Step2
Alternatively, the logarithm can be calculated like this.