Factor Info

ID 111011
Size 655 digits / 2175 bits
Status composite
Value 3781513759033179252829552667598499572226648229177146101135090962521651781164556459550343767587425680787334419352909733746838842784531547561803752648429537587716888380794404503318879070284704747366176541955508414084614925489608555234457247275686082157329643243583705134912318885004164604828448600196856473216097804354186314296583893535031011951438171558173894800637998615080021070312438237415590520982304746280938520876104198801220432953316888891390068256021606771500739636510214508121011646790077225180609699905442065780639113161919272135403539899464072763977652349709895518432530603492461919773952714390930051419595533515282807419941279654133804117376767

Factorizations

Primary (ID: 689) 74374487830388825730162393840383 (proven prime)
(ID: 121973) 50844232603751561282689002093129016026662536426766223750890229279575186182581615664824591663006402683860609836060611681199627192638165538975090912792055401298000427817929616547698649040226878631238315535004235273779887145820014095596723580800507241768383786376314694439882555114170389719795242317370803278873455032332449586834636308233189915564210188553992565763783562373942676692828217958862876269874863869665653305436368868157527264294248983545804003506169497433993064896537463202933345098488340930368611255892670532267753604602105974301232340393318814300576900523587903095293832181860157528289047280155941611816114306049 (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.