Factor Info

ID 38401
Size 444 digits / 1475 bits
Status composite
Value 606443798487668639641037386527557577977163412389298804723503396060856637061312873166937040290520847605556748096119580815421385851297254862050435705129510423452671549717682383852183122400631773556545175271339467221299706355251235447911615109989331636841743631209224742013552012544176815985057953971471668806956862592782463251465507039780586044662114451374792802991269551933697126236128542228539488036654250856543600083824574916203326365095908693

Factorizations

Primary (ID: 4257) 1198014380856762535048758241151960180137876946928788681521 (proven prime)
(ID: 38402) 506207444733650914966880818368993551127311400117307062188492208244000228956648495826398387667226621606291555292565390144021684841886320030489683933038961510339210080636615554847279203731987735688954341647137964650936190634722394043917341186705988594779396029907289783325015239162739356092355739675976937967780965250269283120470140821552957625863577288459733720333811042427634784787698533 (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.