Use the form below to do your conversion.
Solution
Step1
Log2815715=Log(15715) ÷ Log(28)
Log(15715)= 4.1963143853536
Log(28)=1.4471580313422
Log2815715=4.1963143853536 ÷ 1.4471580313422
Ans=2.8996932570395
Step2
Alternatively, the logarithm can be calculated like this.