Use the form below to do your conversion.
Solution
Step1
Log26389=Log(6389) ÷ Log(2)
Log(6389)= 3.8054328881321
Log(2)=0.30102999566398
Log26389=3.8054328881321 ÷ 0.30102999566398
Ans=12.641374424295
Step2
Alternatively, the logarithm can be calculated like this.