Factor Info

ID 54152
Size 630 digits / 2091 bits
Status composite
Value 142646643347759801746628838236545174498426344214661470090373307986451580438530141256023623579436960375937263997954745469714443089744876649689163208276459367585683395113015059351492048784560476168361704310497345178709994941050934910557240534152648631048677005622449578850654042443164844427265268068874535621476709310859503104569155068507537168008824614437612232426289932883842493936871819713796707926591206888290699238887702899888690575300094812394518887075373994524215086360452899112860647888106054119291473673054690114437723155769722394200878291838855754337033423776172033264374448535967576024286273700841646895209602236137125613

Factorizations

Primary (ID: 52460) 3049643652382570802424251 (proven prime)
(ID: 54153) 46774856215189402552237885003911388370796679650202587193934671093472059850709515030338065636242443782154846112995748687248952479772885395965110721726996381750438485490386632933651421062906473577441871305436201515686196973468110963692418923034561645199685141044023451614846983597346751722747516781691902315959183608507637397482115592807181444257701343915700744862045418305939320344787451187901409803962069889974117662177122074371400860627377366156179259210817252265328485725132004191528889517388278563437392747223026805469778607278256148336584000369591508649918290571079249645358610344456590348513605247863 (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.