Factor Info

ID 180210
Size 713 digits / 2368 bits
Status composite
Value 40058505784637587949912175706001505236206392696295704063843245388639936380774779043862728045006402112391458779722312622879069611859253753409587538035513362421811096966288522486694841114505584753436811041038525300564571313463257231598900598070470954400777282067683368426300880005542411508923914191464298552666834285195183830301142413495871515444669815468531102993826562598201223465754155692038492979555306772744257799348207006951303356860357830692793655066796232890541999329821026989287158876940466941977867331032705529831440049073696486461072141213460343731410531241048161881731900913355120877105865262235038291899260076813774806991051280755363549883488040123526732935582633452002568861546233183357321551514258263

Factorizations

Primary (ID: 143136) 279199061472649689615930789290784389297167871396904357110743 (proven prime)
(ID: 180211) 143476505878447284531826549942240936143807496541415367744926712286963652822285713674227737216772995551826559612292819107100730073918232018529922973841561592876494562371477035469769404006347429027292503714244733424450183587766554859579695355088820735775319439126734629174756757087265899367061564758543174006221947791048293619934344631717212319290538550769798413813815955056845518717600599988100636341482409955683688691480279975826993549558843901160587988784213876158378009278525040419039813523855326567412301371506340741354735062004431958835997884691816264564110025738870478118623568342290920936726680499408863260171493240834427791883005472693404023104641 (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.