Use the form below to do your conversion.
Solution
Step1
Log311387=Log(1387) ÷ Log(31)
Log(1387)= 3.1420764610733
Log(31)=1.4913616938343
Log311387=3.1420764610733 ÷ 1.4913616938343
Ans=2.1068507217689
Step2
Alternatively, the logarithm can be calculated like this.