Use the form below to do your conversion.
Solution
Step1
Log227021=Log(7021) ÷ Log(22)
Log(7021)= 3.8463989730347
Log(22)=1.3424226808222
Log227021=3.8463989730347 ÷ 1.3424226808222
Ans=2.8652666764233
Step2
Alternatively, the logarithm can be calculated like this.