Factor Info

ID 56985
Size 908 digits / 3014 bits
Status composite
Value 12660416886932497013953700208958323420381443945321008528915519892531146691060356821927405369385810263152007582436015288945014245248842077379056634087462622145865758152388944446200809310748315991498326327390412795630103876539817539193324987866095208644225925763255899078380351459729767424096276766980869710427762414398147402904468984977497663000760527273051390619829633670821380235955093986517131393886940098244600537425429905033346535314172744258400407262045122548553254950949657306215001402341450880009559363819469253707548088882513458007234572995672227981096528375451001323801868847121787184947103959948206157032316594468143270817055086883957183991296176030208740600878563975072436795746648486046017207793877504922302041497025247468271528520001056329697817649662040999164927688780917375856629561466387172279513415352178054837446399574831235908754227137206637923160217997848274731460865213253284330364364847

Factorizations

Primary (ID: 56986) 5321704544480702707255714477 (proven prime)
(ID: 56987) 2379015366432356731510181472699491061959639020284600225270736294121071184524974861687936945271137913085951019958818904197653545713617583592358924806642476826195525128280981079237158574849378820354131679363678845359024441346266004695743849776884351846539601716945922059896442916859798272457722941052354850919898021748248756848825586271817339994277271788079708663089055519807426334718402020336472910003473015932182338204450599463450208900160105762956332380699060204895207660279294764603398689976381336979060760243430764953585453868701830401900257568072377562259923075346453382022110353419500863559583220031037488285902305136017067789362893418168860478361694512276397182265296498262307023703699386431675320275374163341421485909331041172046242175522497096669204399590289658503969309044118144198001397507934163760644863234565222224869999640948930184471293338603247791591599281360612811 (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.