Use the form below to do your conversion.
Solution
Step1
Log141987=Log(1987) ÷ Log(14)
Log(1987)= 3.2981978671098
Log(14)=1.1461280356782
Log141987=3.2981978671098 ÷ 1.1461280356782
Ans=2.8776871033942
Step2
Alternatively, the logarithm can be calculated like this.