Use the form below to do your conversion.
Solution
Step1
Log287387=Log(7387) ÷ Log(28)
Log(7387)= 3.868468099021
Log(28)=1.4471580313422
Log287387=3.868468099021 ÷ 1.4471580313422
Ans=2.6731483467863
Step2
Alternatively, the logarithm can be calculated like this.