Use the form below to do your conversion.
Solution
Step1
Log4515=Log(515) ÷ Log(4)
Log(515)= 2.7118072290412
Log(4)=0.60205999132796
Log4515=2.7118072290412 ÷ 0.60205999132796
Ans=4.5042143110353
Step2
Alternatively, the logarithm can be calculated like this.