Factor Info

ID 199029
Size 997 digits / 3310 bits
Status composite
Value 2383676605186607553976919146927110982798080681112086410648527291565093879583041151810185139849395901494219958135565269392473345739174886269281348492219010888848282646708117995759499562952806036120130487542196363669141516582251917034929062825519212550151310481261465344911874823739357210057469712106561376782693669279511795017354022463877815970884199145891582844701573026622296819571050795348563037730080887446831651934788041053623644748911832022217022573864457946208455685929733485355125235456138699003930017910175461611132545466150926700333119203002561748929909312737116917397171536327416863120459691278888347845808671745156669925644007730762854552957968959118899988654550200626987979333637254998428874885674089196539212239653252051184567854856219216462306747210536964116108279920160382648441934049539028156183874599041174608227885470688486474608266493395472364324692258116532717275348182036567649509903769573645831281756441623299420289185348922370488605016273714834043916944254893556389768384351

Factorizations

Primary (ID: 199030) 151277345089732066919340972378251 (proven prime)
(ID: 199031) 15756996553401301991380721673730472016819063917053387560535325715768891869695053306099660531121141711685669565596781396118509599846015749407879090238675192271706209766185739386051963638432151393888615243514349272061799875971444199302505932178243721569408529336794243821700128038214763615169092888542568454287064069094879201496970038591216187341066820179703682838231264825775448324326040109766098375443064788789631470450887273549772962829356058432946254224148541413878035296479567140907939333944167412352439732129650349826806002718740325244938005978633138160265271109772774406998076520149361518291915364298183220238884129910710988644635492278845173276630715879663277446479405571923998655333461905951806255097473778203050903858073138117624347485849379662817956189087310910233858273960564187689188060264819703728031092122485662255194102647773861927780825022116403208971992328705964801032359970825141092791044313928431736339399464144845716736507780084566338377532431101 (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.