Use the form below to do your conversion.
Solution
Step1
Log152557=Log(2557) ÷ Log(15)
Log(2557)= 3.4077307280263
Log(15)=1.1760912590557
Log152557=3.4077307280263 ÷ 1.1760912590557
Ans=2.8975053609041
Step2
Alternatively, the logarithm can be calculated like this.