Use the form below to do your conversion.
Solution
Step1
Log3015221=Log(15221) ÷ Log(30)
Log(15221)= 4.1824431859572
Log(30)=1.4771212547197
Log3015221=4.1824431859572 ÷ 1.4771212547197
Ans=2.8314826373215
Step2
Alternatively, the logarithm can be calculated like this.