Factor Info

ID 83336
Size 607 digits / 2017 bits
Status composite
Value 7641321432112235547937646119372601362632938107424691318552847767813042672374346852365448617371991898590651175868805389413006266516817431839541353980687411563793074035320517976400776861583174235859921269615338651366201683482570132124867331322208316663714182158753271840779738520573328335346712671993516810784210140680152625983119276082128539131972310674109876380678920800421269634806243111921351558723835263877426523751226063957229173638293497955590263642987725249183517852869902270514405994640424445066769592774626586930090446418204787399919344475644396243104871531297219617320146202942448099675879089864217

Factorizations

Primary (ID: 81902) 19624254253875548487303906417991 (proven prime)
(ID: 83337) 389381493597555111651771719404840208413362718567425747141449675252515882107224161351881350952881183265405217438867538342186034967437049749386527298239211326962958454949356577737966969844140281691160258988358944636057433415463262874040481959042852601682532730987142951219489271420084891164803926290471339440095145205603852277913121889022954954407581270218065949924573689562683689639018750496394370792141047240415952633700749907301687122937837842128577302200002014090296113698014972962089333352750534289102238775951001731972990854220329408904226796932113340133554656121263389087 (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.