Use the form below to do your conversion.
Solution
Step1
Log137825=Log(7825) ÷ Log(13)
Log(7825)= 3.8934843462185
Log(13)=1.1139433523068
Log137825=3.8934843462185 ÷ 1.1139433523068
Ans=3.4952265195134
Step2
Alternatively, the logarithm can be calculated like this.