Factor Info

ID 178622
Size 905 digits / 3006 bits
Status composite
Value 57627063293039732704678600182434935632278567506999865455012967926165105023332272833227311285339800521213942451081519438537098434333268048330256966227004741634819666762222426640818092983535041490804402826401770525437877743253057160441994693961214730463069729488947041781245798166684626162278411119941660630354755688609198448387960294091888215427097238877586804495666896939469225353701414600338350094061967474140484416958223445894234359522905883762120770678766080468077424420183684738180187694784261814528603796416490145514148620207625392136800435831995255685050278968536632626664843567668448197739896118097981812992944346544959346523059069426631110879976037415119291842955288494467300821077594734553082191015735063385225925803257661649042093876733756562352562593938613927088949933951980792554981012826331874647409504663411286626556921165198311409857537425578824672240126160693395711107045864803461863293531

Factorizations

Primary (ID: 6762) 285963691592722767421088565601855215949 (proven prime)
(ID: 178623) 201518811608830944207120805328444859429178468257362438364757238586843123186037498873934804205089230236707526727997449358216596729650452336148150958300560526853974398946410686580907476041789618460688022122731621218536848794460992149863175547675071317260101941661972753424476809458343574196853717142284963572967109809410567522399244388089940188068524827789312778321512072730714090490158791494169806525982839523705343310778737553821832063563478155109876796589592791811891056960364713160215623414957296705095157620226413467686990049886647600817157994988866355477083334706789383434586366800809081768212607821997492938067312353406589498865705186837683453849058995750745657620654831134019630394037588595423964566596719785820510860404678590329745798413482380144393627047739886096159875231092747831523312986150158214905050289283086756436804197109329497486262559904789708584519 (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.