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. 

Community Group Solver

+50 points

Problem Title	Likes	Solvers
Problem 83. Prime factor digits Created by: Cody Team Tags primes, poor_test_suite	12	601
Problem 1925. Smith numbers Created by: Sky Sartorius Tags factors, sum	3	182
Problem 234. Project Euler: Problem 3, Largest prime factor Created by: Doug Hull Tags projecteuler	1	176
Problem 1066. Multiples of a Number in a Given Range Created by: @bmtran (Bryant Tran) Tags plus15, colon, factor	0	151
Problem 191. Proper Factors Created by: @bmtran (Bryant Tran) Tags proper factors	1	130
Problem 1826. Find vampire numbers Created by: Andrew Newell Tags number theory, factors	6	107
Problem 365. Numbers with prime factors 2, 3 and 5. Created by: elias GR Tags factors, primes	1	122
Problem 2674. Generalised Hamming Number Created by: Jean-Marie Sainthillier Tags hamming	7	97
Problem 43269. Get all prime factors Created by: Jamil Kasan Tags primes, factorization	4	110
Problem 148. Factorize THIS, buddy Created by: the cyclist Tags easy prime, basic matlab	3	809

Recent Group Finishers35

Recent Activity

	Jonathan Agg submitted Solution 2132201 to Problem 148. Factorize THIS, buddy 2 hours and 9 minutes ago
	Jonathan Agg submitted Solution 2132201 to Problem 148. Factorize THIS, buddy 2 hours and 9 minutes ago
	Jonathan Agg submitted Solution 2132200 to Problem 43269. Get all prime factors 2 hours and 9 minutes ago
	Jonathan Agg submitted Solution 2132131 to Problem 2674. Generalised Hamming Number 2 hours and 50 minutes ago
	mhartma3 submitted Solution 2131825 to Problem 43269. Get all prime factors 10 hours and 10 minutes ago