Use the form below to do your conversion.
Solution
Step1
Log25257=Log(257) ÷ Log(25)
Log(257)= 2.4099331233313
Log(25)=1.397940008672
Log25257=2.4099331233313 ÷ 1.397940008672
Ans=1.7239174130373
Step2
Alternatively, the logarithm can be calculated like this.