Factor Info

ID 148583
Size 756 digits / 2510 bits
Status composite
Value 257787468570662330941642103747336166575020758217268996213893359633361072381331692150494644840963222749066913979176834817340852405056827114126111691298396182268496541719839746263323505904865508551781326659942068816268051173248792161657477255565632231491497679504722432851341535812080084020201779563940450835158182837081179125944310298777608661190936863476913101110859202196238878522981235431490361119295915152435752233542971090454278821737092802868807273673036745527418408363599265485161363663052988643185646684272071134180750074533661340058798763632783989627871063223913534295775073904094350014759844329222152820231723109903209535408052122861230200777139192173205227037654137524700719937787180060366234110229113728330873855219511584311201704343948038388737

Factorizations

Primary (ID: 148584) 233618866324550324929076543 (proven prime)
(ID: 148585) 1103453126994188303403855779225912433632346064262124465228929880819962123252981298691002187820044924693178427251530837087500205823651919382411156186709606943867440567037886113543916933479026043911150367745923010634217381974182009304479817763271551311959612458932489943803656385606864405871483232500505871343991234827975184632078214035164519953534020312590033841501799836888759990651118509293936347994679327299114932034519520289023923749798751826727981428324616643791573376823147597819849509162127532337889478421204600688288264883595546874710709429472993578660191793789280767232699647129693928345614626651103743333997784725135406215323161827690216814350474309491437337690528865416740252188329576369508074098095728283951371307488959 (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.