Factor Info

ID 157723
Size 931 digits / 3093 bits
Status composite
Value 7032214650546568506778664114595695412683924340816540023628334551435101769814487194741983860541804424762628202440621093362893422356482494039677595023196691417569383625681757262136039420120874597105730696606205034032176657028683568609363642086793467935960563473426314098865854559826825082372076823768492593136540517034085113160936604367410235344924760538856200051881674354267623578177755885292229596299664698326569680060701526001929488707826662488166526691223986909450701603352965440350248741582401885642159807964196320697508348319522121210085624036391079850976152109648868312366295883567717112825650621640307624201469881081691329169003314205662559718704835502576532993861710787846091942234874651818809263639962404806415379123784683828444311708837209444757780618076054630317429333724870791148034553457012811612614967086095965174681758081414009710244227904998187612721939194776590669662387819829259470708346552585064071753213190535419

Factorizations

Primary (ID: 157306) 7440423949375791535991 (proven prime)
(ID: 157724) 945136285028023245306496134278747756448979992722257802132399605085767078119046166352149003671845776065076339554029978534118691895668655293273878946618044100000408691570167472482976871844294217089542220086309649284058313722491726449010590280912819269254620661760215781853284580011313046947076611763041942210564083415540516575431713229118734537396935737395791872540378748273651705218861631750478259324206131900653372313241320518719079253671715048073797732306754346439257414943391628880317659040212827668731111792057707177728704171813012081721899024407401681042663155561611998506911254017956999354462266886225901194066928676158519937817841645252840309364858761647544540769205819765962554641495909639797764353236460907680031283021555526719719572512911788765380685338689816241835070414458993474283459452375888376529586416284294520278593591294926966981388927491352620362547524938131214541112718182256951407537476509 (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.