Factor Info

ID 125963
Size 627 digits / 2083 bits
Status composite
Value 662493421722029736243770968743360816696311378694914836373369120815844693676807544868487711715269481587688833737375620876331221537320789394414808851803100179415509385702504144907527389092346299834715444716144286078836959470572307230231223912557451119582004674195710566232106098912224611809394702643220747996170155150627052251397543172968657749992322565588308996647867823930938210211634474707390699152433547089899896985350266701864096253437280727216321114643228971372082891499738726638003501051781567413023231328959215811301729457562176827040934493365177387429788506844477909895160286119303026223642858953283004191997047975271651

Factorizations

Primary (ID: 9958) 38287397822415384605438768327141471 (proven prime)
(ID: 125964) 17303171785003693455211435781120846264105960815026968724940701861426219248687441259214401882645405298936473078221923034418587409804635115616277900569939342119549659437305179217971261171197860516424368570695498847364910542957796142694744744862119395500808674104162162230536266926494627265013331792079846691130048333099171590807341712848097748944599279441592231072530273987259749111897265314596616593632945795217310867297087754362526222079460267426332051895493047425917238326773027642819610944784369837177143999725702043736308352168693779102690075104578240460167274348926357708932465394381187581 (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.