Use the form below to do your conversion.
Solution
Step1
Log128723=Log(8723) ÷ Log(12)
Log(8723)= 3.9406658724758
Log(12)=1.0791812460476
Log128723=3.9406658724758 ÷ 1.0791812460476
Ans=3.651532943987
Step2
Alternatively, the logarithm can be calculated like this.