Factor Info

ID 219643
Size 864 digits / 2870 bits
Status composite
Value 632472007228098241948608143348244597778382303723208575927283548263839299830124075289910095482379566856107930247227511851604184970142635117191323964262081152264279437338546725924523916136356535437905444719943885162608436875385779476319675660264816449853939531177668740719576218277757302311369539912893774251130475282541409226213976978982598232764936688813619202298003166181531458326372863852154884367131495323302268128610864664413564569265324554225232982865031800892887662398556047145206403145660517857154056067358556177392724643530933367486164353528390429868171305653473023869711489733665094684068484252292086883174924412355304660178772232448511433019300207262147492238437015330219678484405447352716554888796307043520279078269541489865410852253979654112530485714692031707704984175932501662502815457536695017136913987574546879154305413410319017769480753133627919347

Factorizations

Primary (ID: 219644) 2217127883129887942733120087 (proven prime)
(ID: 219645) 285266362865477336538936833394850402213255942077707966053743264238599853920964303144055086436712086173942743936116268763788156183786096017575102894187905761458034774925894702419856107906627983558176913433357399809504926841427282180631928051149523493390493065439494939860168045124895072915190801760990120907522531205709122680953718965672450641636222540703834410228477376348080801281712151422221589310023681687754872213964423910085110383410975960295869894790308537377138421890595842548401475466815139164475320858919249270954559761899783239972945697941747460001907460774452913642169307739414682855928247352659999319694381251015633466663086747838968674652164781080811686417142998263238658364539277495848031890327987816777619659538238062859768678264137007123768383568909040434802955657372513571875087848926164731359766307051514009352089622981 (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.