Use the form below to do your conversion.
Solution
Step1
Log227457=Log(7457) ÷ Log(22)
Log(7457)= 3.8725641430907
Log(22)=1.3424226808222
Log227457=3.8725641430907 ÷ 1.3424226808222
Ans=2.8847576835627
Step2
Alternatively, the logarithm can be calculated like this.