Factor Info

ID 198668
Size 994 digits / 3302 bits
Status composite
Value 7899318673256394620112714318591114712110438938043969497602914209927533987257662331265202832533891414898857030189733157853156418422476176806968064634274486993922191591160290600618744438765634510658707080739964114575642505452796151542734826837763928019777302761856478521032802826935996678884251249144996455621189784950153216230993690116713429345122784557313697134293699320519493304962799487087445400417917774804019283848181618119665979460541277390938333895921933129416206080271466401361764928070625257982525710831713225602571734816243000529652316780986738970037156645217387851796262042391966987187490642731009859820996281729489113011988385747230059990128525950412368799343059454234671273781477010427074623061003300967169681307046597648546508784938312419451951795196571803353336469611652858071876976576847076381129317324161772372092383980465032232593154695423400061106455748388073998566343694818010634266479920938705208250431383224639374483300376937452336944411431953862854880997522590485668045587

Factorizations

Primary (ID: 17113) 888102772526021838488123845334486037375412519645053051472793437455099303804577 (proven prime)
(ID: 198669) 8894599721593528504316088259017496859667160573212134345389716083349831104720205470461827597566213300146766083101263899644091375329415974584008793993840800551151287169803017211645738419591808804870055231523081653936847109175028297030652806146918831805465273900856610269929355195498924814184519872624583647566059260924713567996133455913155735444734439208451399865899408787474612789249690536811671451456288823209708859516726163339785022536057376425427834157984504537914418662255883129100620996774781186792988588632259633019987853857228282478499000051108383527231821387606762621650998241804695656508051814645021223367851819201219386896241992555569243567430053001603518781816782019519611791223192471704973723221604900251760526306087885528360349702668578342148164158229994064558010273755480547715905071523895209698634563203493537476125417924226860337915201979662154452319383822092051555297254737626759669541956486424398131 (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.