Factor Info

ID 142131
Size 840 digits / 2788 bits
Status composite
Value 112163760661209211850912116881583310520582482430479446991282536420019764644134861303202433021511120673035581501168907978344936982811503400138826871930967977861323506867380213432745710648064979920332918147599589649286171893406625289790197286550559473846505262792735234820535895835668676052243460559322432720135651094226790206882926811728001214352175165161817281106320081976348413964673948381480527068781780492227528804531212639403417673395701442084424412241891509878882127992803952637127749568644683738635463549892698990705295604573029234691964028659282646905944997671342396056320741066597523600346770993978940945423699207595662158561837592688572986565548151867791518443434306259113433283812817287836292860215294808012223452597492191680627393981807460393943711083650473867788964603576090407836262175413813127324697182756187738732559767802771

Factorizations

Primary (ID: 177533) 2832247707377892847264423295885730641 (proven prime)
(ID: 177534) 39602383777741991931881114759978017721923018118477408188756759884776783054772729203883273972415305440889260684813374245079140063683748289758541672714690748455453251689920481190747678670731440044738436059702373533016725284835732235573124302355994546778491660299556422655981476405523040907773748054348338247228607354900505349561667416471060673573079303994277642853187223216934338370864737676423951230588973786699767353971553120654838432365738840772070872804527007365967022267500599096987143496449129940035581529081407528484894364511807022644550119068821196771365988496635675746978919727977443726840455187420801142446151907567722219186957935763949916770117807828667411478670427311742213286699903267042050267100054770958184199107834289608400744912858750083123104810739129250983467654141717138365452369536931 (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.