Factor Info

ID 21806
Size 576 digits / 1911 bits
Status composite
Value 106056219761749107112268625626302824368837493235728624964578473028397018254443415312523020810091136230335920610186301063327993303819418100201670834900601349728445820090127269525071533621061648118683511909921268680642448807694219070584494628102495668679635572756740287960031487580025047026306312787440218066782944942736940060746582346276181519329139550019614747656182385755916763925214823141466192208702222222074817086023413222218433926847441674210202886177928693837163372991039510832924221548219608340569099794497665942766759622898039723755829596923092032725825006481042488417

Factorizations

Primary (ID: 17071) 557639293920224377596990976991388831169 (proven prime)
(ID: 30537) 190187852466726387857978634719754162271204672831059062061087553697155621087082206714852803234348974326938514231860626271517197028611728319336925515072227884844278323555277343520592612461622744040652135142349384060320732502342162572402021835797190540676104797775581621614131892711364232955137276620389956573960557476341026915747505725070651054929011512095091847787382735160270407517835224217811675925122108159076989582300585216073769084888631437654958983862232147858927086706435422877164878059336094749400761090166949209271697037142431393 (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.