Basics - Factorization

Curated by : Athi

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Interesting problems involving Prime factorization were presented in this group. It includes problems on Smith numbers, Vampire numbers, Hamming numbers etc. 

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Problem Title	Likes	Solvers
Problem 83. Prime factor digits Created by: Cody Team Tags primes	26	2385
Problem 1925. Smith numbers Created by: Sky Sartorius Tags sum, factors	5	674
Problem 234. Project Euler: Problem 3, Largest prime factor Created by: Doug Hull Tags projecteuler	12	1595
Problem 1066. Multiples of a Number in a Given Range Created by: @bmtran (Bryant Tran) Tags factor, plus15, colon	5	770
Problem 191. Proper Factors Created by: @bmtran (Bryant Tran) Tags proper factors	3	693
Problem 1826. Find vampire numbers Created by: Andrew Newell Tags factors, number theory	11	340
Problem 365. Numbers with prime factors 2, 3 and 5. Created by: elias GR Tags primes, factors	4	575
Problem 2674. Generalised Hamming Number Created by: Jean-Marie Sainthillier Tags hamming	13	328
Problem 43269. Get all prime factors Created by: Jamil Kasan Tags primes, factorization	6	844
Problem 148. Factorize THIS, buddy Created by: the cyclist Tags easy prime, basic matlab	10	1554

Recent Group Finishers222

Recent Activity

	Manasi submitted Solution 14565389 to Problem 148. Factorize THIS, buddy on 3 Mar 2025 at 18:11
	Manasi submitted Solution 14565389 to Problem 148. Factorize THIS, buddy on 3 Mar 2025 at 18:11
	Manasi submitted Solution 14565388 to Problem 43269. Get all prime factors on 3 Mar 2025 at 18:09
	Manasi submitted Solution 14565387 to Problem 2674. Generalised Hamming Number on 3 Mar 2025 at 18:08
	Manasi submitted Solution 14565386 to Problem 365. Numbers with prime factors 2, 3 and 5. on 3 Mar 2025 at 18:06

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