Use the form below to do your conversion.
Solution
Step1
Log157097=Log(7097) ÷ Log(15)
Log(7097)= 3.8510748052289
Log(15)=1.1760912590557
Log157097=3.8510748052289 ÷ 1.1760912590557
Ans=3.2744693709577
Step2
Alternatively, the logarithm can be calculated like this.