Factor Info

ID 66984
Size 653 digits / 2168 bits
Status composite
Value 24449118451355299337585311988838138103722655851099218973062958758299996234946008514232565278577143289938015045586288733465127533228440506355734652464174103543146030994776201167541187204689168143780342214501787199825577208086967089978892931979338101753917324102934914280047039105328468792718943217727478206664975615929577366810462824941362056585951165576970545358738754373196908486560799760224277429942891857048240259029428220602706063654867270971309014042049431929972043459862090432284403901980095420317278554416056171255348521516560919956665683273815798636438360479762027549355765106799896015980602280196366553382297439124573837934673604827036147006043

Factorizations

Primary (ID: 66223) 8790957895295260211869921 (proven prime)
(ID: 66985) 2781166596695903239677538288162972453257956824395194745060547073846795587493682893628218571051328281056148527707610009744244540267327830271001711603385157330069239419045510221083038142972933025989692584870018332909981571970136989132911154706334366699589361568813848488602082444117732285438973054303078653017115522940149352857806724123029703697238620666630580788756573870670342300340829954917672115785282619113343510966655692455402391565260700877392771923649328637122094787585617332228842910205939775701106514001793368091205296065019645783768267107867562415984424362894703509984033196358045620656917178475985844121537241367850683 (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.