Factor Info

ID 151106
Size 823 digits / 2734 bits
Status composite
Value 7931922861537843855102187828857746799378282957975331943984580841203635305336663330148262277608392939014434925568051718377714979755660827760072876880426431695768997354455572231086641013275219023529257740345794242374112349665292339649220437527254296115848968189606442006713160298107651434096664052578875470237431519903731222374224170448379849008810273204405275625943203195247908390308857685588611316986986311581132632946199135842451002698753511251207484841336840875598513407863594771249318003138691554118072865487611072556799049976489194403127472340326088481938461037007605129515257243086594728094900133851310641615235496784450981596415607711067541614975362471663243190310951964382036512600558293715211636430991436834303610429550473666709254374451446916532760285557668245373395324763951498495560920925958795620461629545370029

Factorizations

Primary (ID: 149690) 14353204841391894678002954118134537290045827459008683260300687665375226234674623179637 (proven prime)
(ID: 185226) 552623818108113177582145657744047003829742460144527697488066811411249477166746815785386505649208342021843982355338839036081299863671886824031281326224034685203835141014022137348869771210453328200802027080629697655013808736255179401594290418957953631409516036588601038757711610328098265043345927373264371962312463191252483080463146208413585044921373206727800509718595783913836002402953869512264104733680634934786884835147067375026066578070053697729469452934509119683441321701552768182194881145207782924276247192390242856391209214394595241893494847120783103346705163929995611013230376582375363045328011713476757292858138318319637437202920721876664154130791906176702537962503677779610188377948027622374525752253659598160375726307278720982617 (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.