Use the form below to do your conversion.
Solution
Step1
Log301405=Log(1405) ÷ Log(30)
Log(1405)= 3.1476763242411
Log(30)=1.4771212547197
Log301405=3.1476763242411 ÷ 1.4771212547197
Ans=2.130953240422
Step2
Alternatively, the logarithm can be calculated like this.