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Solution 228984

Submitted on 10 Apr 2013 by Tanguy

Correct

36Size
Leading solution size is 10.
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

Test Suite

Test
Code Input and Output
1
Pass
 
%%
assert(isequal(pfactors(5),[]))
f =
   Empty matrix: 1-by-0
2
Pass
 
%%
assert(isequal(pfactors(10),[2 5]))
f =
     2     5
3
Pass
 
%%
assert(isequal(pfactors(12),[2 3 4 6]))
f =
     2     3     4     6
4
Pass
 
%%
assert(isequal(pfactors(15432),[2 3 4 6 8 12 24 643 1286 1929 2572 3858 5144 7716]))
f =
  Columns 1 through 8
           2           3           4           6           8          12          24         643
  Columns 9 through 14
        1286        1929        2572        3858        5144        7716