Use the form below to do your conversion.
Solution
Step1
Log81421=Log(1421) ÷ Log(8)
Log(1421)= 3.1525940779275
Log(8)=0.90308998699194
Log81421=3.1525940779275 ÷ 0.90308998699194
Ans=3.4908969464143
Step2
Alternatively, the logarithm can be calculated like this.