Problem 239. Project Euler: Problem 5, Smallest multiple
Solution Stats
Problem Comments
-
3 Comments
FYI: we cannot execute "matlabpool open" on the labs. ;)
Could someone please remove Yunpeng Teng's spoiler comment?
The spoiler comment has been removed. Thank you for pointing that out, Are Mjaavatten.
Solution Comments
-
1 Comment
Great problem!
-
3 Comments
What it does: it finds the maximum number of occurrences for each prime number smaller than x in the factorisations of the numbers 1:x (e.g., for x = 10, the maximum number of occurrences for 2 is 3, since 2*2*2 = 8). If the product of all prime factors taken to the power of their maximum # of occurrences is then taken, the smallest number that is divisible by 1:10 is obtained. So for x = 10: 2 * 2 * 2 * 3 * 3 * 5 * 7 = 2520.
nice
cool
-
1 Comment
This code works but the server is too slow...
Problem Recent Solvers985
Suggested Problems
-
3739 Solvers
-
5620 Solvers
-
Sort a list of complex numbers based on far they are from the origin.
5110 Solvers
-
468 Solvers
-
Given a matrix, swap the 2nd & 3rd columns
845 Solvers
More from this Author51
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!