Use the form below to do your conversion.
Solution
Step1
Log181405=Log(1405) ÷ Log(18)
Log(1405)= 3.1476763242411
Log(18)=1.2552725051033
Log181405=3.1476763242411 ÷ 1.2552725051033
Ans=2.5075641435977
Step2
Alternatively, the logarithm can be calculated like this.