Use the form below to do your conversion.
Solution
Step1
Log2217215=Log(17215) ÷ Log(22)
Log(17215)= 4.2359070270407
Log(22)=1.3424226808222
Log2217215=4.2359070270407 ÷ 1.3424226808222
Ans=3.1554197404101
Step2
Alternatively, the logarithm can be calculated like this.