Factor Info

ID 121350
Size 489 digits / 1625 bits
Status composite
Value 846546248389059429105295286398672458029454024670961853949893312679627943734450760187421793580122577993543894730956588104551887279201334133607133003708491363617234108162495266088545819821319284745821081213690785685445828921750531827616190710332021241549705732977215950557983700840604011837544517394342083837739462161095729591535332167184492721539550590514821774554870431409946224835632968878855079307509190190295001266401225051831798311788966161226539252761141237064047503360932456218457381

Factorizations

Primary (ID: 1243) 472637968735705963164896157847752919263649 (proven prime)
(ID: 121351) 1791109272607844439124206235204714663356609203021163322143507935707317077250082493870746159908881548167035406945307484320598557393373824921682559526702712004043083404764364610721285867224000190867766560754801946381349897752955404958816098560097747158744040512202785629107120680496854090594189091142871783209614875328693782168421038243176320284245427309352192147040549922879343918207782149423627719042074550775479425978072925670981861823659779294469 (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.