Use the form below to do your conversion.
Solution
Step1
Log307897=Log(7897) ÷ Log(30)
Log(7897)= 3.8974621380131
Log(30)=1.4771212547197
Log307897=3.8974621380131 ÷ 1.4771212547197
Ans=2.6385526073503
Step2
Alternatively, the logarithm can be calculated like this.