Use the form below to do your conversion.
Solution
Step1
Log30691=Log(691) ÷ Log(30)
Log(691)= 2.8394780473742
Log(30)=1.4771212547197
Log30691=2.8394780473742 ÷ 1.4771212547197
Ans=1.9223053207728
Step2
Alternatively, the logarithm can be calculated like this.