Use the form below to do your conversion.
Solution
Step1
Log2110315=Log(10315) ÷ Log(21)
Log(10315)= 4.0134692323092
Log(21)=1.3222192947339
Log2110315=4.0134692323092 ÷ 1.3222192947339
Ans=3.0354036189714
Step2
Alternatively, the logarithm can be calculated like this.