Factor Info

ID 166599
Size 959 digits / 3183 bits
Status composite
Value 12564440942079773645006698174808765532525608097746406984421926840630464984933171559087235451475652117450320194245422205210383758094354434329762303394302265787160797996386334978993462337526611957044613632142269588987701812438661155641100407670488474242518166621987290187247327722705389995262109346324818923126684569576575987551836928695755365786153652694559615414296880942682806694123145920055581633490464642384289056142850434661475844147061289499242582181945537678528471716702295085825557090094033999400619623395269684459894542875509022119475539567237977949821082393498002214251137311714681285775976882876800464414588650039406174336579557343242539459149525329070489652015204221735631156052254745877201592856986560254945540616084733898364967701817876715384450763123406386662053031341884295701873708097969654874101947684714509848632966093128720052831256799523000838699676971975997575399991608299254667932797886537491690154493398302410775824498247679934094057529

Factorizations

Primary (ID: 22321) 213129374152460033814677 (proven prime)
(ID: 166600) 58952178656950038681759631810903404170968633226581141841763473987992288994884787101500002328619581604177116108610966327431355509153913967000298915978107330964955619245757899878749837606736493850240677315023748285228414737977138010016349787274468288679062866412406565548042816048312400026758366935122871897387154909210505294168489828292114617046032972894688866192951454074305131657175933640383668375991393559729307818278451672081539513933778192665842637535275613959540980629960866681907464760756968362385127884750754318260914673232546503375973411076744271576146958516703014250416223642568818435173636793125391255982971283448317887770634385166523563337682037967333301465782593220352050509060469331043163421860385923751021453557663506774738227007831076117577387881565533767978777220182991875711511315569488178074775662917868915446416983402546298486185893178924453222838795706256809303635352421229948269672635871790052550205042329379296277 (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.