Use the form below to do your conversion.
Solution
Step1
Log31247=Log(247) ÷ Log(31)
Log(247)= 2.3926969532597
Log(31)=1.4913616938343
Log31247=2.3926969532597 ÷ 1.4913616938343
Ans=1.6043706655145
Step2
Alternatively, the logarithm can be calculated like this.