Use the form below to do your conversion.
Solution
Step1
Log159977=Log(9977) ÷ Log(15)
Log(9977)= 3.9989999722183
Log(15)=1.1760912590557
Log159977=3.9989999722183 ÷ 1.1760912590557
Ans=3.4002463171346
Step2
Alternatively, the logarithm can be calculated like this.