Use the form below to do your conversion.
Solution
Step1
Log1312509=Log(12509) ÷ Log(13)
Log(12509)= 4.0972225925199
Log(13)=1.1139433523068
Log1312509=4.0972225925199 ÷ 1.1139433523068
Ans=3.6781247305216
Step2
Alternatively, the logarithm can be calculated like this.