Use the form below to do your conversion.
Solution
Step1
Log30247=Log(247) ÷ Log(30)
Log(247)= 2.3926969532597
Log(30)=1.4771212547197
Log30247=2.3926969532597 ÷ 1.4771212547197
Ans=1.6198378742534
Step2
Alternatively, the logarithm can be calculated like this.