Use the form below to do your conversion.
Solution
Step1
Log1217009=Log(17009) ÷ Log(12)
Log(17009)= 4.2306787811465
Log(12)=1.0791812460476
Log1217009=4.2306787811465 ÷ 1.0791812460476
Ans=3.9202671438564
Step2
Alternatively, the logarithm can be calculated like this.