Use the form below to do your conversion.
Solution
Step1
Log73521=Log(3521) ÷ Log(7)
Log(3521)= 3.5466660250702
Log(7)=0.84509804001426
Log73521=3.5466660250702 ÷ 0.84509804001426
Ans=4.1967509769758
Step2
Alternatively, the logarithm can be calculated like this.