Problem 166. Kaprekar numbers

Test if the input is a Kaprekar number: http://mathworld.wolfram.com/KaprekarNumber.html. Return a logical true or false.

Solve

Solution Stats

51.89% Correct | 48.11% Incorrect
Last Solution submitted on Jan 29, 2026

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers293

Suggested Problems

More from this Author23

Problem Tags

kaprekar

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!