Factor Info

ID 189955
Size 772 digits / 2563 bits
Status composite
Value 3390547388176425772316917729631083677532067027183305603896567116695491235167847303848039670985608193168685346311613715137313456116595770399844516972040118554091170397485933991115271533714794771375277012590447423479129986821567446585164522822340254152454199013307070865071435511148013191653398824358135038132693746259247908298738884980780549323111815372378482673538995720791838656057471490831981526208926727352062963287698035790147285399487571991146054824607951592319664574691839204946936018348781726859509336058458702685264922401418585062784478350816823418001435265069762609072664047510066446307648425118257049893417836189869306590320892272876287306349415898368021808078965315097195206605042866393763875812529143268170307795460442617892533656136933295596142296468290230583

Factorizations

Primary (ID: 188740) 527131117082818023708828465382157379763 (proven prime)
(ID: 189956) 6432075964211640256129771210409506520631507144732473414514736003372135700433865684675320765066209839680926917613525528250882255307381058627274829420752084278218160310596026700311891392424185732528546531069041286837774170841797648520473392666358397746277832705210342449984890891079273118309813488874935918161191238304401272171919287612542654363241790616595047724415645234093006423566886650393930836987927283247095381843918760038962431560166080214401869927557056321049251009700232989512872649441469705804715390388135257051100342503740812731039185455316410793190498719129113596308838757544224281281133049440552128365806718379813659397356147360679817197453023443119785822695031964326397554070352108830862017749802358383009329899686668141 (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.