Problem 155. All your base are belong to us
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 commentsProblem Recent Solvers540
Suggested Problems
-
Matrix indexing with two vectors of indices
722 Solvers
-
1388 Solvers
-
The Answer to Life, the Universe, and Everything
528 Solvers
-
309 Solvers
-
find the surface area of a cube
525 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!