Use the form below to do your conversion.
Solution
Step1
Log22139=Log(139) ÷ Log(22)
Log(139)= 2.1430148002541
Log(22)=1.3424226808222
Log22139=2.1430148002541 ÷ 1.3424226808222
Ans=1.5963785705271
Step2
Alternatively, the logarithm can be calculated like this.