Use the form below to do your conversion.
Solution
Step1
Log74255=Log(4255) ÷ Log(7)
Log(4255)= 3.6288995644206
Log(7)=0.84509804001426
Log74255=3.6288995644206 ÷ 0.84509804001426
Ans=4.294057485164
Step2
Alternatively, the logarithm can be calculated like this.