Factor Info

ID 175804
Size 842 digits / 2794 bits
Status composite
Value 10631478256987587274431100125256379778059084854977624595535369438612280228077987435570756787518720351526130668785563155940873449177411267901870052599741044929387363829476538749496354115129546901599575972739764822204201898093573737359965329847543196839382228099619277646993943985338827596529171820225574696508901433014243120524311147941119413469296161919661268948878603937883060399431310856262723040106903312969489965284317230711832960981109676733481358277627636422840221036775478380192233686863166473581601776661947859293211411064892172830073244180363774996707828707065757625627778324430086241292721410392365212362264086254659499319261383523873937039604619922306337750900446415860223392580974730826218395170867607191776225624021965575856797133261009058818410874394776242921611398725479538022538663543906777348322379016829455413044875227715429

Factorizations

Primary (ID: 139150) 72919581104370100383756075855388283006129001904043658613485077355662063492710350744512785410970569403275881907398939899804358475324651362426759326061241621527575970964113283494707835649882326326369510070836121467030047801255373816228548269935146871691868880232708998021570142035147636263001 (composite)
(ID: 175805) 145797302946251270015525179713476236784796659090786363709343897889261810955758149322529621013507692928043646588156318814402247504223122718280067335967683245008287399262013835185314996974201254305607004339503190274244066025378255687619657788859666116959031617774483417477288627894337779230275994009173819581269376856516018278407484023705570878676158675080831332815392326674610181655363068693797838932144794761307354748893394993224394620746397327587666041628261077858620899686680594208336665175388198568218190009029764289129638055913144500401599726888429 (proven prime)

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.