Use the form below to do your conversion.
Solution
Step1
Log3012457=Log(12457) ÷ Log(30)
Log(12457)= 4.0954134644484
Log(30)=1.4771212547197
Log3012457=4.0954134644484 ÷ 1.4771212547197
Ans=2.7725641692331
Step2
Alternatively, the logarithm can be calculated like this.