Use the form below to do your conversion.
Solution
Step1
Log71805=Log(1805) ÷ Log(7)
Log(1805)= 3.2564772062417
Log(7)=0.84509804001426
Log71805=3.2564772062417 ÷ 0.84509804001426
Ans=3.8533720965519
Step2
Alternatively, the logarithm can be calculated like this.