Use the form below to do your conversion.
Solution
Step1
Log12257=Log(257) ÷ Log(12)
Log(257)= 2.4099331233313
Log(12)=1.0791812460476
Log12257=2.4099331233313 ÷ 1.0791812460476
Ans=2.2331124935291
Step2
Alternatively, the logarithm can be calculated like this.