Use the form below to do your conversion.
Solution
Step1
Log71511=Log(1511) ÷ Log(7)
Log(1511)= 3.179264464339
Log(7)=0.84509804001426
Log71511=3.179264464339 ÷ 0.84509804001426
Ans=3.762006671185
Step2
Alternatively, the logarithm can be calculated like this.