Use the form below to do your conversion.
Solution
Step1
Log287661=Log(7661) ÷ Log(28)
Log(7661)= 3.8842854623397
Log(28)=1.4471580313422
Log287661=3.8842854623397 ÷ 1.4471580313422
Ans=2.6840782956766
Step2
Alternatively, the logarithm can be calculated like this.