Factor Info

ID 5602
Size 405 digits / 1345 bits
Status composite
Value 661699888521740660166971469668617045408793447531553370797165436964250130947265389465164577575845983321512848157171682584597198807443266336993081600833411671789914966690332273461473131130530335382072827051239441078273237177243262804873849367431050157999300095408992684158097286717149788484736388944570676326591014932341609550519427301121254264045811487290065086085540854984702271504821276010296545497796009

Factorizations

Primary (ID: 4234) 48965028505045123993421250406516036571557 (proven prime)
(ID: 13449) 13513724156283545228317982335734764311069561022049697302313390657775262646078215039882573277728073597695813479478558979882759520721108499517385466563924789887986851241776548742685172944686779749731832295977774453965294788253243663392663767190840602401546501219785071090466176573195451401535876777189144157850338429215100015853043168721243529927333603325129274541237 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.