Factor Info

ID 78571
Size 860 digits / 2856 bits
Status composite
Value 27777959587828933845925723988030609206188744857273446103055455551276951390456008812024671679670798616984915318097488883839231686241477733268765694100799110558421602726209137746514311391582267836149035441063954789418429352101404016222878090442359319868053346685596056866536499356162419777888296670011861578284045698450745495053742129548426844702250646552073405646569993527851107123310617580909683790200820575227279477355574173038396109697116678389026042953770982553196826870084962298164748519603433878319293395565184839725546575572519682689995719533888302975348341420728319178898889963301261139034412795528621873156510176070114112737481781233278844592332699524391016671491880236569960350759590007720017595679702839455344304281645054258015802032106234198637927611496520009265351995503628145151964818544712724301082357341434459028957348949666162937779890314316621

Factorizations

Primary (ID: 75965) 55276244920832349213682617306044898442152509401 (proven prime)
(ID: 78572) 502529787029003806882329725587463855321504328080194703773780952315701306596729418972287191547550686743611900151211166551940592147602233552758058114171914823713813180601367030286357197293728023913997473937368449237591589668727989861489491592724618561681422572149132817248539975381170460328832832869979895978475946166606224596589267428038152215030124852898774368955245692325596170403211715281417209584092121273486581995146600545040758853898203658607371026166404491872675053961449112399398277259051530954332626085501594048538066985734184639884797961002330672657069108693705898922967638009325029314531899861261938962705323090718407998522484778701793722065932268724500428194475117618596909908376934253165238238258431571078948882523221460053583328457798314494032419943834766729832914113906108421994434787836007603139221 (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.