Use the form below to do your conversion.
Solution
Step1
Log154001=Log(4001) ÷ Log(15)
Log(4001)= 3.602168551379
Log(15)=1.1760912590557
Log154001=3.602168551379 ÷ 1.1760912590557
Ans=3.062830816608
Step2
Alternatively, the logarithm can be calculated like this.