Use the form below to do your conversion.
Solution
Step1
Log47157=Log(7157) ÷ Log(4)
Log(7157)= 3.8547310172139
Log(4)=0.60205999132796
Log47157=3.8547310172139 ÷ 0.60205999132796
Ans=6.4025696321584
Step2
Alternatively, the logarithm can be calculated like this.