Factor Info

ID 75760
Size 633 digits / 2101 bits
Status composite
Value 250883871683623778883108892271634773146879763345661323965191496906773082446964069645929159498050783148767586545071572566374850321633931821837647244290858844485639167984044926355532000656907159043765946797907060252874093155274160133637338455336129646637686140451286275654803961841732728862650237422271486088905538553921699222100869008327897995806580120282858046573611858516264975858822685066756971523336296881364751465167017411872407842305623207362539176933976183704147239528416341936427272349090491014415271909658313316299385610355227217415804780523352012821476442589830665161963538097747521514973529921306833837048924592484957745753

Factorizations

Primary (ID: 73408) 808672454399268906990168109182822525759960528368017 (proven prime)
(ID: 75761) 310241643966957648830200947685965554643330676292855455177174838124846800437807462471399111735306306629338741314619491735886610583377526531632746477553622228450700456689753494368723403010258755673635963602229234597222823014164133707882523727227808260142223147044616828847710272084879316085693575454107846906611738501117054568299795004574793350587346462494409706725811586704724478680295599517896781867186181794046879129084473631434056072766667154803047534512203105189421488132058820019375484248782189876220437333675149573337235305103660502203072675643418733138602503783390335731060809 (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.