Use the form below to do your conversion.
Solution
Step1
Log128143=Log(8143) ÷ Log(12)
Log(8143)= 3.9107844347928
Log(12)=1.0791812460476
Log128143=3.9107844347928 ÷ 1.0791812460476
Ans=3.6238439549572
Step2
Alternatively, the logarithm can be calculated like this.