Use the form below to do your conversion.
Solution
Step1
Log157999=Log(7999) ÷ Log(15)
Log(7999)= 3.9030356967885
Log(15)=1.1760912590557
Log157999=3.9030356967885 ÷ 1.1760912590557
Ans=3.3186503740555
Step2
Alternatively, the logarithm can be calculated like this.