Factor Info

ID 102553
Size 525 digits / 1742 bits
Status composite
Value 129735567985065843045620834586656213175647690725019762246468903334405976462643865694914201152358497280907239584003804533520885664392289048003215098623152480659422649612630394763453053041115100430663700257614362143117140153294238826785760487936496544374578941702254900651209055254524875230465571717177127049905894175512017107562122276566195076847667035894693761228637330196363355622514706106156767502533594238889000601624202657434787137711012338290009423687700157358545407004694745091397966974501727054101180485994948688029139

Factorizations

Primary (ID: 9754) 2727093182085627984424271137376420035190753262962003 (proven prime)
(ID: 119090) 47572840135167877307797962423586832547384618165230390952668805638307712566254212813849677419971907233884156979403690726228235879305988380035449975152464421601399099308548727357669360718034467419664969242731742758855707378013098876440669940094896090279700410995031521354011929789955650589728138425104851962372792594931277984252999135590826482739366492629231681649709167123763911459120154492065834206433370265799828825007054225838380344901316193039409872941595199906020707713 (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.