Factor Info

ID 159617
Size 698 digits / 2318 bits
Status composite
Value 55438718366431822993269461106688692104033635402457493568175535945708078469055373363911115051508885594340035627307419302002710745056488769184293995905032582800509349838146662826350693800950881171133688182858549785823357920451303961096775476617819737601570866790025790012127057472187467785739422838302602351758521384495090243806982650626523207020934179126932335356860696643776619226428826050571906516784957296546068187970550737453977284860851012711214900343866422657915945098539811370646875374328271216480717119967341179725131111521548002151231911633697693616388580470231883504563100878416971570564982543416896023695068000674761247491735188946719130422696808797325252650360702267105821889124203861257

Factorizations

Primary (ID: 159618) 919261237754006773693 (proven prime)
(ID: 159619) 60307903879296560571773029706912963860840295763487084940165646121658811648411380391500270639269001712174317445266072069873684478763911453071382741806557547715444965482087548936105211455872511765757955209020971071274108421719545995814615593365789394982204813972134338001314850688777265635977706229586850611338453091656924226097139348086368069008103403690063247241637098060292570938078787114021197181296193267272010403167031099256578330328316818882491313292621872879044982409073262117068476232688739583082659063798339509115036560910776138018706991524806302321292250768756321228250428341518700466787090734936219917107368012350450925649703544329761335384912417690741943335082617149 (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.