Use the form below to do your conversion.
Solution
Step1
Log712121=Log(12121) ÷ Log(7)
Log(12121)= 4.0835384512301
Log(7)=0.84509804001426
Log712121=4.0835384512301 ÷ 0.84509804001426
Ans=4.8320292532701
Step2
Alternatively, the logarithm can be calculated like this.