Factor Info

ID 101307
Size 461 digits / 1531 bits
Status composite
Value 39879349030741830438304483765953393200939648063025036377031399729472213225112467047523757928368436370412225107978410445775801823343103778947021216186540957095933946526417525588824478951225360719365812705892595202841179956673495470788594692164390222331310845896063301604810601497013425923964683294900448210592259811059459877868117316652747234277595443688521431624190954688938076665788243859122601111255995039283694989089981885970072413097896976817915792887756339

Factorizations

Primary (ID: 43947) 9650094553536840756929 (proven prime)
(ID: 101308) 4132534537304167020555293822884540451938959701572760901126711562858508839396948922232354273292276263349925726879274918267425328015616030680682160228331708772313983825293664684075180491811096679500032363920009697682634173559742703573505603637322681980629861887174155404684281906715991087646543111625805851866955407409219598467478590368407199526236371968817077714065419551975386722791815653796480070570523213575268268175969792548855435810291 (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.