Factor Info

ID 105549
Size 707 digits / 2347 bits
Status composite
Value 27943839029180573554327079006606994654858380223394929995390121371280170955088868204745516776368916247539026861705954396779775824105973286808819422796522549822406932241283591855427127919676910177287405157242270019197248902020602520783068088415179877538866854501955303631598431609636533155464405256604075312846307426962204187361453130682879795440741593249434449283806846790588112108624307506912924803157432358181241605650862657808745312366092087381153853152921620048737218494359547030747883228550026396690561399418740116016250384888313549641014240196327246703431674693020351417778805272325171059249954589527100631243416849033686127558083941065806494223507491231587887994741040227402214056518656788275160383487

Factorizations

Primary (ID: 1289) 1019850606646830767915009 (proven prime)
(ID: 105550) 27399933722701983062459840352557743533779484267421759442215048778167223140820294652888173994002042008616188861321037339004868184657738319437005345442037117461201258906554739061927313316650478484016327836504667211038739426382578225185208210570241514758219252938295951281662539265390091616008469922638576041418043307864982179374267279761425598292566163465316127000670101870822260952596875048139483384286476912498303153078881819947708991675007158072600195721974958619272718036207676607441097642176224128832602257170219811102328546523738204524966407315250626057174411339328930084920766537269157162855032816378913460574100370169180737967931196146439941762979688347458352447094893385170943 (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.