Factor Info

ID 72600
Size 900 digits / 2989 bits
Status composite
Value 307088882294220561830469323081371516382523962619769907601811825441720282162495186192830279999193346036020284654102127753528162563705424519674138306370257995984440399855208023665878877218960716712961042858502706247168961101181466012103149792168646575325800115616020226722346794760404651279315361747429954925791137086066331404768834760331294027665751267172697383679426710947378117471460210669812830875213600815259091154481393954291868438917776180689285344647891731410540711829661790292626532896424114487168898403296987006086160823205530286494407826852799311717057815200024140267265974633395078296718399069268448681423026458301055249435292941082660072826931831433991148635741920541260036376514901376144004495425137223860794269535450181219563883744784688119277882713404388682771145934865845211896025872630507132671580765252320708311964294745868419115127964884605596608024426078851030991843524124362490761

Factorizations

Primary (ID: 70678) 821651084995160038985081 (proven prime)
(ID: 72601) 373746092352606676527341597310629735436053765711266614885231946415567881695882382899384623608248875870175243170547364362996335127746484694007193617893414638361229390267350928912286188439230945327952642025913001402254664440376075165753470842297898961838570600158705749575601374861683605715813894050897929465923899516310503158524783200879929699738054302181197689172719774149030049375566917929826659229103610848737973278508430880282003407677121276468875984089288071969148129856587177986946942789361034322404501496899457621493372185891964078508664420308657412362219529625282562122001749697105596290282140955155286277869638611552178719971917001725983270056514990053797705858918005902857511593247271438675335489886678336081499870806169369948280027680224113987006391684278391334255861196366741077721107657677310403296140603689528498816639657276146086852965483788266872128167593243281 (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.