Use the form below to do your conversion.
Solution
Step1
Log22685=Log(685) ÷ Log(22)
Log(685)= 2.8356905714924
Log(22)=1.3424226808222
Log22685=2.8356905714924 ÷ 1.3424226808222
Ans=2.1123678942579
Step2
Alternatively, the logarithm can be calculated like this.