Basics - Factorization

Curated by : Athi

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, poor_test_suite	12	553
Problem 1925. Smith numbers Created by: Sky Sartorius Tags factors, sum	3	171
Problem 234. Project Euler: Problem 3, Largest prime factor Created by: Doug Hull Tags projecteuler	1	170
Problem 1066. Multiples of a Number in a Given Range Created by: @bmtran (Bryant Tran) Tags plus15, colon, factor	0	141
Problem 191. Proper Factors Created by: @bmtran (Bryant Tran) Tags proper factors	1	121
Problem 1826. Find vampire numbers Created by: Andrew Newell Tags number theory, factors	6	100
Problem 365. Numbers with prime factors 2, 3 and 5. Created by: elias GR Tags factors, primes	1	114
Problem 2674. Generalised Hamming Number Created by: Jean-Marie Sainthillier Tags hamming	7	90
Problem 43269. Get all prime factors Created by: Jamil Kasan Tags primes, factorization	4	102
Problem 148. Factorize THIS, buddy Created by: the cyclist Tags easy prime, basic matlab	3	795

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Recent Activity

	malues submitted Solution 2055944 to Problem 365. Numbers with prime factors 2, 3 and 5. on 12 Dec 2019 at 15:37
	malues submitted Solution 2055395 to Problem 191. Proper Factors on 12 Dec 2019 at 9:46
	malues submitted Solution 2055377 to Problem 148. Factorize THIS, buddy on 12 Dec 2019 at 9:33
	malues submitted Solution 2055376 to Problem 43269. Get all prime factors on 12 Dec 2019 at 9:32
	malues submitted Solution 2055372 to Problem 1066. Multiples of a Number in a Given Range on 12 Dec 2019 at 9:30