Factor Info

ID 90965
Size 434 digits / 1441 bits
Status composite
Value 53487362666292286853036249454146271836178925914168789327931256569366039735080607411602030595527398252045807861881754617381848942621608542901777888188869975545383922342371005171499044458388718123125564796444222598282900976992472497371886243477138548567819051037295181683241445866218515824197907645857090246741493490032401704722813407365928456859096291134059572372021842594962596208468431907504238152307757106890627608844551860023680701

Factorizations

Primary (ID: 90108) 72501596077421679100254755079975081841335666331936381 (proven prime)
(ID: 90966) 737740485177390850131989443979260409302924989323700644453560863262690407511661116531138593064047771912115377379272734068179166443469238332107440775853339419139368957741145971673549649498503536959706712314634035161098095926611641955916827166684454287019536914020583257501251623940201421914023423200366603687383151130312558325345867981528049398532102304564126012431944049791448550721 (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.