Factor Info

ID 146883
Size 1163 digits / 3863 bits
Status composite
Value 63883444971779468136391628714049046636671769239338965940326821455707439836368453410234096916517383180183877695006465991357231100182534793767651049392316850971763537253650491574356640280493251651892331895493670469011661591399885213131151249218909989219921981228424955011955717272454970531518316490680753623761922277503649628786624948057285470249399951660366976312598402896605212474289355022590734488888789733824599071056950980096986114166728224951300726689237262799977317302600027686485115814332780163724307885990215892877970980298456637840090144235632775400127176596424586613826148122779591419522467432464015604316376813136480355033991842938813206319205275865702181027339494803778710965054840676966906356375718824576970316914974458884393463218065076924420672222923609052453021699236283448743426381875776494879238028114922471312790715004153585131361855019499216545186457799245209211236985391127969204234426632199547051180094231671486520020850687715722950534137649299342814668261403214468435167307309301705982059049810557228453693089247164929284329587681634024366645892904688933201779543066579192963558313065172884918646649218724025777258617872088372869283400355299

Factorizations

Primary (ID: 146884) 1561563182708321767651 (proven prime)
(ID: 146885) 40909932866745876039573817232509259549027460134716908482903259335823279208941313303582658951933660408343021697909231567899195554328256677701907725655673773615164248249518312884735551090037211884082160768050799397030324935473382910987294365683638188209418595723014778868191668674819311049752309909987491663721370630366784297774707751646307533039259050941713302363364366512149444672945568208441471847265247046016436492264443351800448386521884178488353243965812779977552493022324411929091220691927030752184579975640715429410758805948819077019714544835521266808912160837775905508524407357322308558057909088486944410513289224851827444700046615693864211514707126138452642678523713541149890440018574639619009266809994424886975581834367793689567062608809671577182983382063746162396310089952390655063755350917157760329025892244579475462532215953192462696563825597201644034684796108053983868432204326720243598492791151853512452446155282330219368313640695492017788959334328018839298997812112938913058049313795515454244676193513942605242455775310197186170861598815361288778178414599129635817112454729034599686944214327779526118057805595069542826324680449 (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.