From Wikipedia: A factorion is a natural number that equals the sum of the factorials of its decimal digits
For example:
2!=2
1!+4!+5!=145
Write a function that returns true if a number is a factorion and false otherwise.
Assume all numbers are of base 10.
Solution Stats
Problem Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers83
Suggested Problems
-
14274 Solvers
-
Maximum running product for a string of numbers
2257 Solvers
-
How to find the position of an element in a vector without using the find function
2819 Solvers
-
Sum of first n terms of a harmonic progression
520 Solvers
-
Determine the number of odd integers in a vector
842 Solvers
More from this Author9
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
