Factor Info

ID 142765
Size 830 digits / 2757 bits
Status composite
Value 49103904205861555102619855794076340475138044182159536060008958263035879687974628035818900461571656727505999251330315991958800950857885197407063735661882949907792976725300399641553726475996310036347072295950183961267974481893986581314799613705467127335208156774088847834468426345124788009504854465361014796343192943420426415108481243105339731493495465317027980876930589603610671594918908979807536241260294193974397329832226002601373270946440879113083715630957992407040346324874905775007209084609528102143577534652126235519351303271890583634888830416439141961472690354444282758837254472938355368874397028026019471127942126482476894307831423623899693548291738103303601402370991223303782396800861969911193285349059046651899829068592959446796944657172310790010576736238414302856941092320706809647034074105894314544861489019186687035951

Factorizations

Primary (ID: 7017) 299541552154912341601 (proven prime)
(ID: 142766) 163930192164013175625766515733592750605592718867026358913309674164958657549569443552384415874006004874953489083264981554563193943377938019460105986712232918198148295685907915221733260270139147713556064854550759435387104013019621520755778327430235399800903421987639596456084819842443720138839602101667187755716802930211900948446369404082008175413702239979266081859533274947155991259198739941191100278273699459383904910147950025174580203806648370838433803176476859242354343607900234323864480687150503925763366076186251866764620565188985012600799688124587039693719687391996393646345854370934021171039625831094588526650198103064866651727586013876174321790239957931143560248301747403470546626897419153063151634883897493670941093857897875977933325063049588525339763265293127182953839361683693293528137919601720734351 (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.