Use the form below to do your conversion.
Solution
Step1
Log71625=Log(1625) ÷ Log(7)
Log(1625)= 3.2108533653149
Log(7)=0.84509804001426
Log71625=3.2108533653149 ÷ 0.84509804001426
Ans=3.7993856491026
Step2
Alternatively, the logarithm can be calculated like this.