Use the form below to do your conversion.
Solution
Step1
Log710087=Log(10087) ÷ Log(7)
Log(10087)= 4.0037620208282
Log(7)=0.84509804001426
Log710087=4.0037620208282 ÷ 0.84509804001426
Ans=4.7376302289859
Step2
Alternatively, the logarithm can be calculated like this.