Factor Info

ID 61321
Size 854 digits / 2834 bits
Status composite
Value 12547507668529962435980432412551009264208789184641249582385200572205972400448791129786583329971056002419432342393140159678994493042699071917652892165599858665757430274651114427719926408680128916749734451492498668418278974163722140879378746147049116649510975206423068109230977157328125255721658964490739258872655899609687754971931817013216779910018695916553810046249601617221749263824773292104765597995372985970582091790934954543168816268767676441330395269989678970280585116175689823371242311814454883265599027622321464015117441317582540699441306826369763105585269204424797856972205533036134859581630599662792680651982791206894705973540698206829699650735936301856866990815152875011705826777557164505173976046320826432987447013337574336636091035625157976656583426666619566359778521002736129807536698023920387234506719872064967405927441968370375293728252957

Factorizations

Primary (ID: 59438) 606451512892729597861 (proven prime)
(ID: 61322) 20690042652675172123127278652431880184848128134480841738805852954511290416264685824858537181468164972098611974897574344067929246416959621492113213068666332519395755855616094696166961180190284832275368312901924599085972447684751274050158326198457675473618068417695967713240149897632717044472704953041358586559416410077976000858212113937735699065987640074464767464832805402468322046625155243457699987227808123939043141688735905709562427030833088426399398590793670195596943001168030207001228899283785149957996707546168146491923871744522264119159794344302023135853047248443481192405410327269719348704398387931769681912702309441840567062054559451482628275106572446955377519656700844497423990420181771905535600997181785697245323833114418709928349466313224641562612554156304245862397895144551612122896797837132734184622825229508579259386137 (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.