Factor Info

ID 157446
Size 489 digits / 1625 bits
Status composite
Value 885846301229647420655462805846537150999781776483297991929710329286670949632839355603361456126004946492336137613491555594711428378253452135297510429946006673439601879474519905785857016197279772741200078330814815273896653154584522234616887170043739780713857962328404091373946378502845165605633348841438596897153613291253886980008067324940645612373149217024756630851410097183627770637730469622138825326974628788590372698919644262522480908045953999611892013347426583299179241029160009008380921

Factorizations

Primary (ID: 158692) 826879209501691466620175201 (proven prime)
(ID: 191573) 1071312824231596949800331673931799193811022341444925653195452739280253547805755717681684928593966681953162362774826827349312623181138374380984541775669774575412320915215423821882481932999605877162594853945587081321554443471854841217575624794552411604698917917610220020292617994587008964430375843821713853703680144104904043492237657829445249937347442031373023297762191983514421784654621916802578640616903036880160156480322658769929560678271544905536992712214861721 (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.