Use the form below to do your conversion.
Solution
Step1
Log21387=Log(1387) ÷ Log(2)
Log(1387)= 3.1420764610733
Log(2)=0.30102999566398
Log21387=3.1420764610733 ÷ 0.30102999566398
Ans=10.437752072324
Step2
Alternatively, the logarithm can be calculated like this.