Factor Info

ID 62277
Size 765 digits / 2541 bits
Status composite
Value 428638804078628687531966766745689515780769240972825008038558415196186729049386975980848954980201849970188952845611980037835480593833857366777008042942369809362406279455450320098278274745059348305640375184644609899810564890600579358797598297588717154856516389888808446091314096744010231625902742145968400798799235862004717749862239142349045042373267243390150164982574750381779546812147616290443776228808291581312145317546447168380755791377111255127520113686416573817401797338858835468579238413804934252586073022684410559368590912206435033847570752768100414044984992463252873118548635594494825279808116567321879621317229295398319862838958134670225241632407576448537639532196644048276229231713345953104175777898425903154619724987044734410173706494571017582822600158777

Factorizations

Primary (ID: 62278) 195973382282821775041 (proven prime)
(ID: 62279) 2187229709900258283829404076155062059057356305014479602263384345110545101299579965733380021801967763456514469899691500174771517165044460760240048789108547882131687146191237922813357902726971960461309745320113516868655240588695908512900551221777866806452107071773397942878655341137149956284566258502248117840908440745476608115417304701118936286739470077200116327191478214902675628594759036974845741662542048986794934236527735680650341819110471158696968983848550417825787732002233554348855109293420201811381283630146835181144074182517303295758023020520495675093457528391062830017617357893815532656096297941665482037895345366861384564927730915101750248607330244530603965236292389710123789057313979936693565295201625687527609173227537060839452267897 (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.