Use the form below to do your conversion.
Solution
Step1
Log286445=Log(6445) ÷ Log(28)
Log(6445)= 3.8092229216894
Log(28)=1.4471580313422
Log286445=3.8092229216894 ÷ 1.4471580313422
Ans=2.6322093642782
Step2
Alternatively, the logarithm can be calculated like this.