Factor Info

ID 125816
Size 640 digits / 2124 bits
Status composite
Value 1930512481117843877819417886013840426492931414693029171935406602331014659043521772662485042973314132702203079749272963346939369840812479446709052195509151466934449242864671550836642325692683896588502420136904308969180378727432601769595899499966978917131187788005729371435300593276496533565590064769234664295428751087854688579426232203260439503862598451732043496021208901614584506675123595628958459728400774603235776594010643326214763095927646137871510080795794271239144617927295029491685890138220098961454849210502034670511436977394693714294657564064582715455025753149581100155119656882998799435163398251717531343350765961105308424429273587

Factorizations

Primary (ID: 1163) 43274370280887890687749341750584741809 (proven prime)
(ID: 125817) 44610989566969019233793528791730832756297780440417367579516341134398922709318081067021292310116319826970908960427956465491824408937824288004947658756688723745031944948506640106590522494789556172990343371946189191272198345968060763631569267868566102587803882605578065220115575713106526064984590328799233601105635822547093286508612268577995762659570422696134539291483350468650374254275470444137387349642886380375099784172671292825726554752233909590815107254189620415245047275751277751430570275632828446771682642284566882679051069742551257649189677961923544124647524083540205700887853523031122152828246243 (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.