Factor Info

ID 144748
Size 862 digits / 2861 bits
Status composite
Value 1185245596349344263271174594631301753219212829679056664872588744629158730767461580565843216014812604300007106925265643166855189061615668572268544056482131292010076919876753904872083708467672650521446309462985617801137248276477010235661242575060640157360911662045495663955490869758977682249771181847661446135399558478857458296250065697267520737117165016591528669784452367756452704767178380441541117869396346587141898481763387161619139147103692174190159359258745520954474368780533948511975883214758533076942608925284789917774730753047877988655790484707251085870314910404885983975217242085357024338126675794016143113254687571106926511705938634036052608114296029808066203202378827549762023931248523024509575106454858548428469179914698391010194432913479285389438710625301990080494980189885284241524612392495713044431576703226193591602675876191880265445667069747070801

Factorizations

Primary (ID: 143249) 5743812221887491103556251 (proven prime)
(ID: 144749) 206351731317542481603948280865315941766478224653930287134546121136685451571035017121011457713638661431705660348245637473983082510405819337670146101626670233324801587574414097946946381938855475361750220625244617213000047225653526254956832335116921674524905445706014408126487453615084494244731287508321793871175877452035079812320203305505391683947081035619326995102513778994753960397908621817177611206305216584887038884461054678529141265147951996245225898035186600568301887880150582215128480566555125386378661584416973460326892967176461443789444415132231863322625553118900382098105060123978390392502133219961808765021974799448362779329284214651384459994893764345798466982767405717458247314276474944909883603214562374048908728894191033152593261501062582882674306174449864159809254729577986512523460273022504751165065205822112137373853202051 (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.