Use the form below to do your conversion.
Solution
Step1
Log25161=Log(161) ÷ Log(25)
Log(161)= 2.2068258760318
Log(25)=1.397940008672
Log25161=2.2068258760318 ÷ 1.397940008672
Ans=1.5786270242943
Step2
Alternatively, the logarithm can be calculated like this.