Use the form below to do your conversion.
Solution
Step1
Log415515=Log(15515) ÷ Log(4)
Log(15515)= 4.1907517799202
Log(4)=0.60205999132796
Log415515=4.1907517799202 ÷ 0.60205999132796
Ans=6.960688038208
Step2
Alternatively, the logarithm can be calculated like this.