Factor Info

ID 157777
Size 796 digits / 2644 bits
Status composite
Value 8224881662604957578519952058708649551324202208123257197264935439785390634877415967489322536182800983830210195343135592514402403947541948449269984142147838876161545073461876481804531646669885724119321192434674562876869893140563377469750695861276689925300714923015302610046510135085956557670247840673624651301080328801497228585813104553217026284058611413548613060824635901033465943746139548610285448681002145149730739967701860732531794421266105352147786241448376542633425623688371176160515265522042978145806777884938906401446090842661018295880349095530245575374204578931951694197961039988173403942320662931637218986308059981321565914842003296180712223622771661616587540604263257269114360343026515295569913731862887108385368597660476932099572200442263739890196929438460754022233092826751333074365711

Factorizations

Primary (ID: 157778) 1531805850144658220401 (proven prime)
(ID: 157779) 5369402174451957743434960836631415381923219295320243455907316030986415273866869330317139196893599140294561348202359206908975978023802258931892879600594558279547098355328720645282406358977715383548560619111004590660886416108293413318881234585582356535507785464042231329732593053498047293228502640400971468734595935289563862943216101121700452430197837436121319307506646050524792580989965485322196268369050129207053845348514851414251854689914843975749968071791089296359298560863803828701474810483663700185706464649884837564912377577698792203981115955716740965449501650895596304418795966044416220814940606935017291411034642252892605386235388516394263450523018891446830494270185061544248680122941716348969461862139015636422656955139362432316736967702251403841537899413061979421311 (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.