Factor Info

ID 175514
Size 729 digits / 2420 bits
Status composite
Value 159044048362726897931769434012489573918294681814758952170600724527020428870980652679338352818902702665100229161889627140207275751053962734055091376177512590931011420463708110647407839793013880130825513462788062126993705088554969711267778939946441707444962571944899198460516540635063805472194667288555967647171414800520960153629091107529871766047396117882282293545269116445495795922036220500182507706179754047129600199024596517566760587916389550638188830416269738876973595245334463447436926733216566888707316315316974744696634237686068443656892423380906755223595344475049248713752383316975584458724026265921397392158922381548348049300197717765398384449256648244759162288281966563420358312785893619248414995019222505273312380478333

Factorizations

Primary (ID: 173984) 667787761341162804414386295242222413294997416386644130413639092999743829416070075472798279574110701610399014471992975013181069 (proven prime)
(ID: 175515) 238165563327048856219126381590582779217790551094857299706069132856538349583309944374538761252857243366257621993563891501495064228393212755796958433248899732912292150517558035711812331226366076338762337698058088219710689381352878237729635702920859517039617863445895712714355559344656341498342049726569656935370793297317217464235540849670045751476333199199013383057749832445045472184510385003819469525282865949441669611576369976066654058635006655809783940817191673617491112628901762950821798984668189881748146892644349630514997695087119259303055981059513863951865410372093276897481287877669599212930964657 (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.