Use the form below to do your conversion.
Solution
Step1
Log207459=Log(7459) ÷ Log(20)
Log(7459)= 3.8726806071519
Log(20)=1.301029995664
Log207459=3.8726806071519 ÷ 1.301029995664
Ans=2.9766266881307
Step2
Alternatively, the logarithm can be calculated like this.