Use the form below to do your conversion.
Solution
Step1
Log228405=Log(8405) ÷ Log(22)
Log(8405)= 3.9245377177755
Log(22)=1.3424226808222
Log228405=3.9245377177755 ÷ 1.3424226808222
Ans=2.923473935476
Step2
Alternatively, the logarithm can be calculated like this.