Use the form below to do your conversion.
Solution
Step1
Log157031=Log(7031) ÷ Log(15)
Log(7031)= 3.8470170979354
Log(15)=1.1760912590557
Log157031=3.8470170979354 ÷ 1.1760912590557
Ans=3.2710192073226
Step2
Alternatively, the logarithm can be calculated like this.