Use the form below to do your conversion.
Solution
Step1
Log30403=Log(403) ÷ Log(30)
Log(403)= 2.6053050461411
Log(30)=1.4771212547197
Log30403=2.6053050461411 ÷ 1.4771212547197
Ans=1.763771956985
Step2
Alternatively, the logarithm can be calculated like this.