Factor Info

ID 28253
Size 789 digits / 2619 bits
Status composite
Value 170727488817165849940916472710986575375122418644747924371555917544319171527519049928233757643004219681911123469355843435007197748014811204139447473710891545520375934305858945278375687079528657452071547076388280833521712661736421386958064462386427764867609233818020260070455825416463939782739771878087214418758972364210418862905043837862427196833351427574818982102127214641741955528387218923916241501905603100329294523058632373124855558681239756762266843431425979105181496052079310554852530198247073073316200014437348628478111481974454094614438731403936663588976387759897669791736445301839551585202457549914090417902549721658906935770766904851472809272885294837007655842721956793561269424263130655900357713547930450269161435456021839723095184703326902145163284146417586348213836877616361049

Factorizations

Primary (ID: 28254) 1446026381377557429343 (proven prime)
(ID: 28255) 118066648724985405060302281304800940659438306364510309850474110423683726477033271756818888789981871429730000396704137599451730435776928508605485247377041928097153817042269650377171240773439605327326308728622338763963311006931023367556646550569036448513532049084228101692545376913137879971386506338139648843829212428310143914272058653444091600225433293545067867266610729531419850679918186881519570388367353300002880417964433366740057213334650081457187618133797152689800001688285633027207092562563216491205755946086103284576801523591047217356594806142369650746916681563246727251314848793187579444390378106174724787660310269007034570204487941040913471696776088675435643674992027200779501033402301475687097295943188314888236297478353770708989369293470742933289244250755143 (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.