Use the form below to do your conversion.
Solution
Step1
Log49157=Log(9157) ÷ Log(4)
Log(9157)= 3.9617532141868
Log(4)=0.60205999132796
Log49157=3.9617532141868 ÷ 0.60205999132796
Ans=6.5803296536087
Step2
Alternatively, the logarithm can be calculated like this.