Factor Info

ID 91850
Size 687 digits / 2281 bits
Status composite
Value 286924631427609482121973375703751170067412013991897531732597606453641000017917637085504439663425178118089409039346329585764793480343340570380390994256768533625582448937886926788277045862594886061335193759932455586545852757063396169912355883177346241612935584630399401451256757491020715208702502060336134340617175768450154113459569122367117013454895352540595876164125039606267011588405591175086854882515852701887185293049275867458967433624815456799529695645313317725127237659529708248788607861241542254530564341249687830769641120049246331268989752887729991535188466716568369397244465801166057825728181578800822891334060969368844943069270617963356840830043810802857090593884712001269543621

Factorizations

Primary (ID: 89828) 363965150189128382558588440758428723796386766954039892396537253733898583545573075022742522373 (proven prime)
(ID: 91851) 788329957630597084124175058115851611220194899757897174091969249443865397817291689282048906731046542123213140813929209204952607057430373415560038701540456541395051142385733904058481711245143153208055912889813757703526385588315888391476661631471044977020469405452184485116359611254854996405821762663068552511953813462434066337057721528337173649910981192434976724281504431815139131499862497571863358555950237684177238763083071975794931470778031205508671316909715113988442918774789385070908403405397616489475512754422779752279188431914284556584145799456609192876863616009808821999353417317131133377 (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.