Use the form below to do your conversion.
Solution
Step1
Log10661=Log(661) ÷ Log(10)
Log(661)= 2.8202014594856
Log(10)=1
Log10661=2.8202014594856 ÷ 1
Ans=2.8202014594856
Step2
Alternatively, the logarithm can be calculated like this.