Find the base b logarithm of the input decimal number x. Express the output as a decimal number. The first argument is the number x, and the second argument is the base b.
Examples
logb(1024,2) ---> 10
logb(25,5) ---> 2
logb(100000,10) ---> 5
Solution Stats
Problem Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers581
Suggested Problems
-
Find the alphabetic word product
3476 Solvers
-
4528 Solvers
-
Back to basics 22 - Rotate a matrix
939 Solvers
-
Create a two dimensional zero matrix
587 Solvers
-
Calculate Amount of Cake Frosting
30736 Solvers
More from this Author23
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!