Use the form below to do your conversion.
Solution
Step1
Log30947=Log(947) ÷ Log(30)
Log(947)= 2.9763499790033
Log(30)=1.4771212547197
Log30947=2.9763499790033 ÷ 1.4771212547197
Ans=2.0149665909236
Step2
Alternatively, the logarithm can be calculated like this.