Factor Info

ID 156473
Size 1010 digits / 3355 bits
Status composite
Value 47955889833364611081462355997121648256946108323757849629966579551666334878418596833818952305039517884366084855191570445650015949891766032417281507510330521172664373458390387928299750748406988647548338244458748149347366155890507598561831740787566523331920822005842297310013839101386883377048693516496720606743028184950804711314746666846539441728130587378351463696090317975504086953287249953393669436527219705039384467467197612177584785611163950250260440238999794176121466647923432704008426923556168051456824804122175320985737489011010445092247080764902748774396393487216231575275896392920198345595556255249494318940640140855814319418817849871201094742055130372042365314274914548682135745128093981278314946988020989821329866471510023241409101794790700970806548380227520476711785071049351981644953448776463120940980658916753025080842969290051463803402768523951130378412973613306272219947293510110969459934113348463184746762646621785382754247240119805947974217522715829662966483964672887813993742911226035172794313

Factorizations

Primary (ID: 154590) 88770666332610762169 (proven prime)
(ID: 156474) 540222258259061321239356420838288646419291342712445160493859659881206084009863452329381258806218925524845842198596848712884675633025074065755787789308940427996722564823197674425642627553855177556567701577477652539116700333080116969491677264483621514001646399909053099989457274442453022263942339368157193084835144798892135427234006282821739475103828201556054171846526284948440932295069618993887429683741279644582173321481619977584993048737549364934326196436688166210804408410823747789604125557995822570769738809218346459747917064138652184708055700705899575074741294684364476997520773488234786390623398042832497627870226829750422705543486062506944964436691180113686565652009075597014679203825088235938415159224659041824385225082619130927963711144177861321529241193000557130974312344061471785353084511749461367259800416246172869744831712256084993676458845866725932434923557174721995155588473344588420696082399214254001785719354173584563876504285797161781841633819898182736107246585693282181777 (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.