Factor Info

ID 64321
Size 490 digits / 1627 bits
Status composite
Value 3050424622899903105177670184451425177492712932274292938288507155813907948365944564571930723312034585614626415334347767885414789185859575899760146408947427077927763735724551587763398765861648149360630677057536715324496580321227385877249692084228539054415928744974865111689395126958132325140419402821708444454034013247879218137959697651957233301539685869190496472493276684140160492573860471985574515709367374033093181295219042993050147028308948243319451115776523080315265170896024540886834563

Factorizations

Primary (ID: 63342) 18469031047049514697 (proven prime)
(ID: 64322) 165164302075674833576729580230281584088165691923398681412543337899212441179372740701869250553440902575134195492152581818185845416829375622536793993960431039171742920446592479329627207083722159659810112218595567914010493081739321322041133139039550877934031040899677880037441737336989384771866141881769780443328049636662203402304963841947443444313882002492074658119238601686130340248632537754683897410100181338552329202578960286153023661174911445320640091052397672563225579 (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.