Use the form below to do your conversion.
Solution
Step1
Log158791=Log(8791) ÷ Log(15)
Log(8791)= 3.9440382800544
Log(15)=1.1760912590557
Log158791=3.9440382800544 ÷ 1.1760912590557
Ans=3.3535138108425
Step2
Alternatively, the logarithm can be calculated like this.