Factor Info

ID 56809
Size 780 digits / 2591 bits
Status composite
Value 467511483280643196464026800256456924647143886698248404101437657404005260022396180843103758029577962312875443117973202985750264279614614730292514828954418300061763434755623210203677563845233374267088174335770949200266528142265354389371376187682384780657946427820520260538024857842038506645424645901347692679604577348441431445463517914754975127572486437402808074547962395429538437889134506512285760762480504204059560254420104249528077223418621900669038206106970393779523139118588567669633636863445626304990861136872714510915821041972626714470520806747832978650080423054541591011290556526344576041376280748164717643618968906694953943240953371706868400458045061418278907885191744718331689589464056452771410816886999368891565635473198033415269214802043949969306809345099027549666771377

Factorizations

Primary (ID: 54909) 159781905331924011841 (proven prime)
(ID: 56810) 2925935088265815103283985804015207996484483536036541838159176998835798635759210101122977964242120014231848875022099082330959311940347952372424451942976274262491557599531135289533389140365924125609895336984025056031284081988487546778152512859386979409307192240350473964780122126885388134780925100388826918274691227538770933700319127066507457460031419283206915552526141336966563537315475741331942095971810467707128564833367172432123497896446867472974925259402080319931453029212712691671174345339365999073497828787109692798414393052741831365744531804076436579804278811611994545210394573805476644487904325414774688994790604107774188060009489396950911452032986960056204365775320883720895588494297429976601964461229202168535058769448169420694565751808046079572150897 (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.