Use the form below to do your conversion.
Solution
Step1
Log28307=Log(307) ÷ Log(28)
Log(307)= 2.4871383754772
Log(28)=1.4471580313422
Log28307=2.4871383754772 ÷ 1.4471580313422
Ans=1.7186363352248
Step2
Alternatively, the logarithm can be calculated like this.