Use the form below to do your conversion.
Solution
Step1
Log128917=Log(8917) ÷ Log(12)
Log(8917)= 3.9502187666419
Log(12)=1.0791812460476
Log128917=3.9502187666419 ÷ 1.0791812460476
Ans=3.6603849271001
Step2
Alternatively, the logarithm can be calculated like this.