Factor Info

ID 160885
Size 1249 digits / 4148 bits
Status composite
Value 3060569649711871137307374172505010206184036970634505911124567734430670219259928315540299259355542048558546041609179244413151584798892914717941696759545484509014030981687958411058862435652872651639568242449126692499345521387074415113267306868494707221959186853295848109894233292629330862131835423531105987138263547804224431609749081038553339495926525772091380011451440502696843663560777737077883337651401666090649942196321002056287599845276777797915701867988565833982827749805516437851724789484595376879842266862102288665172340889193535218074493832853669081747499859441122488988710583114918827154617140807068159397298884574409827111471099319074334247375562169220762306490543027812451442184410805239437471529695055202954357785830288551766812580886908751755253319681524211712575298144499724270258971275521191206951609839215433541979249403885955134504996226194311068536878737496677428768252676238850864738288033083341677457121866616837050038036504072890344281737508005499569067888349095735611571920138973207297258954572518848007052922126698158471844480879733311358303770703991684603793071614795740999037531732365207986588028647920445019302726791294172238673547538968148466878600643993996158975390663341893353793422782176437135480814354301783747471337921

Factorizations

Primary (ID: 158855) 862825117683236363203357 (proven prime)
(ID: 160886) 3547149459359479495722479552791627352894019573116844592199015832417027683727113334610358313720559233301665135831702163066576215326755488645626296350407427961897010452799717327500458064126322468314709776913071814217529937505940760466129100055819168955935233246239554407645640530366441531955637694598845759749644390862543852311227690031173093816741701514020395073048632716584826822199011244995134517326411669618000213090474786482854494199999082974898947495352265154566497669510377899036403383251023285049051392820195098999300439243877677725953705475138266909334856289164136589420728719152857642015234837303716840060091289137018026596707789020780049763456021058296674027422160006461582681964338738595539641221928857974571055745672071305602392898464768381583600647960563276905464030937491031155904180596641311331733083769025522877040532865231555377143578836737486315538958794593300918561931071929988790532800964131501035156632835901547404656672790892740072357392035825613610933915628105852599324978331166953013234669698973753162667177498732322156350326510574318483368349781130161080138696081046445228004692452353834532933391309124247817749991787425448050649330134511584365656231971364247914829080485359838305594892402433829080053 (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.