Factor Info

ID 72647
Size 983 digits / 3263 bits
Status composite
Value 16474468755518524838203978395383641494904318419425783128263219708628582595989338474126913923699199844411576438869272695977601638086940813638710855055998989001771087813688951403061138822999118551683817937680507578857608330721836014079722715327125997925803818948633041616672500644183344336913588095979544101011840989509165672181077052898297097753933451716744795041442299668441902046667969836808488388016469294199136637766957805637831376370958994879996721089600444267921735455300488144869330337402514969259165478942333778064542647397913228670042366459689801612387081360161294827895454196130994169927070191142033948070312057440815441798734826393572239546347751006696416895675737556066002657949502955841881217411105492006210203010279997705652300308942677328869255413553300027666717063108826933093802212637417319574712085744952385751620607403201916336300706854989171454983153848400404416455362673449257469223037490652933991081127538905019505290586281335698338356240315600407403657269082761

Factorizations

Primary (ID: 72648) 225495247947176765796221 (proven prime)
(ID: 72649) 73059050713910122774607738789712172773108512323491978144258719367933281236866276930890298911734907064897389778524416306172138257295844866494275913078287380442740743349248731794000883981925084109611057360396729183249567844762484276280184771398149955713055974275329447413308868725427033780812844496430901341533739524932733653340896938012927481401419386998252701473724186740456352623150772862367150909535709789002604225619026793638931628554929249711296262153779873640239348682524750795938108614440740332420026518683507908545316846511371530777937946418062871834466751374342821009327818539391302089890110203739674470762937426963513519398808068984836607133253766157960759917327831910231283777871298253681166726493200469704217470642368864731632895053324377959911027612899014504891262367529095364712174213483360700479114984197761670160511971175362121746960646465195046059149406989075941297388065451376416947858928604949080102066678440199990991646400806418954681023741 (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.