Use the form below to do your conversion.
Solution
Step1
Log207645=Log(7645) ÷ Log(20)
Log(7645)= 3.8833774897483
Log(20)=1.301029995664
Log207645=3.8833774897483 ÷ 1.301029995664
Ans=2.9848485451455
Step2
Alternatively, the logarithm can be calculated like this.