Use the form below to do your conversion.
Solution
Step1
Log2149=Log(49) ÷ Log(21)
Log(49)= 1.6901960800285
Log(21)=1.3222192947339
Log2149=1.6901960800285 ÷ 1.3222192947339
Ans=1.2783023865709
Step2
Alternatively, the logarithm can be calculated like this.