Use the form below to do your conversion.
Solution
Step1
Log4685=Log(685) ÷ Log(4)
Log(685)= 2.8356905714924
Log(4)=0.60205999132796
Log4685=2.8356905714924 ÷ 0.60205999132796
Ans=4.7099800889239
Step2
Alternatively, the logarithm can be calculated like this.