Use the form below to do your conversion.
Solution
Step1
Log718221=Log(18221) ÷ Log(7)
Log(18221)= 4.2605722081235
Log(7)=0.84509804001426
Log718221=4.2605722081235 ÷ 0.84509804001426
Ans=5.0415123528764
Step2
Alternatively, the logarithm can be calculated like this.