Use the form below to do your conversion.
Solution
Step1
Log7257=Log(257) ÷ Log(7)
Log(257)= 2.4099331233313
Log(7)=0.84509804001426
Log7257=2.4099331233313 ÷ 0.84509804001426
Ans=2.8516610017113
Step2
Alternatively, the logarithm can be calculated like this.