Use the form below to do your conversion.
Solution
Step1
Log202573=Log(2573) ÷ Log(20)
Log(2573)= 3.4104397862103
Log(20)=1.301029995664
Log202573=3.4104397862103 ÷ 1.301029995664
Ans=2.621338322388
Step2
Alternatively, the logarithm can be calculated like this.