Use the form below to do your conversion.
Solution
Step1
Log281681=Log(1681) ÷ Log(28)
Log(1681)= 3.2255677134395
Log(28)=1.4471580313422
Log281681=3.2255677134395 ÷ 1.4471580313422
Ans=2.2288980495432
Step2
Alternatively, the logarithm can be calculated like this.