Use the form below to do your conversion.
Solution
Step1
Log258749=Log(8749) ÷ Log(25)
Log(8749)= 3.9419584165308
Log(25)=1.397940008672
Log258749=3.9419584165308 ÷ 1.397940008672
Ans=2.8198337497154
Step2
Alternatively, the logarithm can be calculated like this.