Factor Info

ID 109520
Size 542 digits / 1798 bits
Status composite
Value 12502756667969445619580629170051617615333341897128520770961663595249925109842442590994036873290581727182787182552656032415065012957993706162400963782206681797459034881553151446043155748671391410933474821737397949107231479383353669849155979340949794342894675176071626792763360844972466729029168282626011137450779833397164594819122522748631684486150772493542911530522160413392281806969461147150451626430566635595881883735584441092078673896741356914191880489040533542133625814305874148623240187576831685054420237545484451735214154542084807292929

Factorizations

Primary (ID: 109521) 1114769454819561751423 (proven prime)
(ID: 109522) 11215553685935142960561368345232801076590062481322895307079045862868570196906503071044430716709501703969697051406333425822207293147124430611622840370752957178619275865974182916943613513435681722337286941230327147459135610625083475317035371956419515163939215094583221956434067180788588441820391645711308144523148033651924039168957274329445886776203166063908394024857878692600569361314115349652254419968809953744795570090552701937932313303594219207832940024360213206360113625667827908318008630160730850155015639668515767423 (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.