Use the form below to do your conversion.
Solution
Step1
Log22389=Log(389) ÷ Log(22)
Log(389)= 2.5899496013257
Log(22)=1.3424226808222
Log22389=2.5899496013257 ÷ 1.3424226808222
Ans=1.9293100737388
Step2
Alternatively, the logarithm can be calculated like this.