Factor Info

ID 144747
Size 884 digits / 2936 bits
Status composite
Value 53400551381490366237906097837793525798124609720325369806738219939174010413309438863383173922943555181525118355267005737942324868407611378811322219657370166368924812987398924411776048241593315094752013281862060901428006812707977406172676056884609150148940023626367618364009628913445416932768771904366138243868494086436161475327921722507913843867726769646155618626409769407943141914184805143080742291301984533664957377312110690981112329972467848736778416196822217408973767902268556530529765995289375223040196660510811152949396092656396542515643252433563910490223066940093286057333284170554977183186969515744528043851476340769193694839829669678016556424914194508388312487828391209393263923253951481255570260990093228426873511202556911073475642611314902881341562230323594717468621180019779626878827088546241113202022049815032161096068586079634627454905372231261774763726036633677604512651

Factorizations

Primary (ID: 143167) 45054418717916808461851 (proven prime)
(ID: 144748) 1185245596349344263271174594631301753219212829679056664872588744629158730767461580565843216014812604300007106925265643166855189061615668572268544056482131292010076919876753904872083708467672650521446309462985617801137248276477010235661242575060640157360911662045495663955490869758977682249771181847661446135399558478857458296250065697267520737117165016591528669784452367756452704767178380441541117869396346587141898481763387161619139147103692174190159359258745520954474368780533948511975883214758533076942608925284789917774730753047877988655790484707251085870314910404885983975217242085357024338126675794016143113254687571106926511705938634036052608114296029808066203202378827549762023931248523024509575106454858548428469179914698391010194432913479285389438710625301990080494980189885284241524612392495713044431576703226193591602675876191880265445667069747070801 (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.