Use the form below to do your conversion.
Solution
Step1
Log72173=Log(2173) ÷ Log(7)
Log(2173)= 3.3370597263205
Log(7)=0.84509804001426
Log72173=3.3370597263205 ÷ 0.84509804001426
Ans=3.9487249624484
Step2
Alternatively, the logarithm can be calculated like this.