Factorize THIS, buddy - MATLAB Cody - MATLAB Central

Problem 148. Factorize THIS, buddy

Difficulty:
(42)
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List the prime factors for the input number, in decreasing order. List each factor only once, even if the factorization includes it multiple times.

Examples:

in = 137 ---> out = 137

in = 876 ---> out = [73 3 2]

Solve

Solution Stats

46.41% Correct | 53.59% Incorrect
Last Solution submitted on Mar 03, 2025

Problem Comments

Solution Comments

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Primes and Rough Numbers, Basic ideas
What is a rough number? What can they be used...
John D'Errico in Tips & Tricks
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4
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basic matlab easy prime

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