Use the form below to do your conversion.
Solution
Step1
Log138915=Log(8915) ÷ Log(13)
Log(8915)= 3.9501213475114
Log(13)=1.1139433523068
Log138915=3.9501213475114 ÷ 1.1139433523068
Ans=3.5460702192182
Step2
Alternatively, the logarithm can be calculated like this.