Use the form below to do your conversion.
Solution
Step1
Log187489=Log(7489) ÷ Log(18)
Log(7489)= 3.8744238305865
Log(18)=1.2552725051033
Log187489=3.8744238305865 ÷ 1.2552725051033
Ans=3.0865201100439
Step2
Alternatively, the logarithm can be calculated like this.