Use the form below to do your conversion.
Solution
Step1
Log288405=Log(8405) ÷ Log(28)
Log(8405)= 3.9245377177755
Log(28)=1.4471580313422
Log288405=3.9245377177755 ÷ 1.4471580313422
Ans=2.711892988035
Step2
Alternatively, the logarithm can be calculated like this.