Use the form below to do your conversion.
Solution
Step1
Log2116145=Log(16145) ÷ Log(21)
Log(16145)= 4.2080380493532
Log(21)=1.3222192947339
Log2116145=4.2080380493532 ÷ 1.3222192947339
Ans=3.1825568316185
Step2
Alternatively, the logarithm can be calculated like this.