Use the form below to do your conversion.
Solution
Step1
Log131999=Log(1999) ÷ Log(13)
Log(1999)= 3.3008127941181
Log(13)=1.1139433523068
Log131999=3.3008127941181 ÷ 1.1139433523068
Ans=2.9631783225624
Step2
Alternatively, the logarithm can be calculated like this.