Factor Info

ID 187438
Size 609 digits / 2023 bits
Status composite
Value 955936661775453793408727662849759623483683472519710516519873633309255900248082098397897832011050047851550716095111026066145522971357679128334385940743629970660724068285523593601855705136670115030962359759037283704042905443008998578055842897497396017794727722568562089434660849696740179431445942303872569991843830215897175407564505825536749450245038485555719199614879463198915228049321864974247159342828212297871952292519220671870618679961486274123082927876952577098269830678001124609827870765002990037222743251010207569263958481308128066107202636153696738546128835141472011395981174347930354491738613400459067

Factorizations

Primary (ID: 152148) 24738585819770564922052192587801246835541123437986957888259904144979827 (proven prime)
(ID: 187439) 38641524165519964007290446627459911837212426290923053685679481538135393216340160072170845709088324791738606171145035621326111068178976102523715371305549092056430030580522840051883439930439053969968173303257835143673570527844551952468129430835440061696726311800700161802973145220473461112852991069471945409944090821089104185187342416051580197274529730368141214453754083441946070375637974610521951320550564834330856954754305999517149635107722872828594529259079826614701481033031301343830947525047123638426612087851974506477049000905977700121 (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.