Factor Info

ID 180490
Size 855 digits / 2838 bits
Status composite
Value 163024888166047506385063664215426395553011776370243109670513555360234496005193825273817601671066001080958264029265171928713555086930940935813242433905359926470885628413533989059816478984951183468679451527274428404442967857556490118061945262611777072141184432462937557989053773439389582981171173492436238943767299611219063323850525454035959733101335769701666053523124741543011811572812962092268478584460841053180023497295800212604067564410464578560317339155975855278052625392387218354776077073671855470602117810871855024838749371234138777560447176148186595541712111241497804205213906833636656154096735842814047493050447062698807386353569189264051011909933774617200468653866711299508076219707172410830582331688309479331712946958134074772676388275859900661819690788486507959492364838743245971142170286483252354950090684835300596506894899255168749693380403421

Factorizations

Primary (ID: 179305) 9658564410661509999309924943850289711992643414728621265050405781983152548818906744828543368008954289273044260250263622475221996229850633104416883419580026556040654648138746303200265683109700411725125039377917 (composite)
(ID: 180491) 16878790805194000615580862848006514735117814594772547626423225106279504783058360782111463032317843272581717684074874951568113647137915506758764314725475481599913544862092622123972283337786326388823190654002673392413892470657798101257816395479294832554893269283575800448095685224056977335063473038543407387095384044589278676342884447150489877841861037432795307294070282726424740945445452448889633685252374422669418425205016412614413311701797765272222493017072378312396966280619864980785836447354434596322172382399060104656591155155414779974260062564281643557817287471310127019654027107902627107708105259330441778762386926900244635389011223073596513 (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.