Factor Info

ID 146641
Size 1171 digits / 3890 bits
Status composite
Value 7886883668650061424231502089842642730677166975328371618521983477956208733408336618263338533774618934245597461678077177175271194210770933501404042597177657658334361566069297250974116362290166382657517640288195061597448021106051983706059062947085020972409972241039048815524540660859063270410253658624843136624698534497860937823707720388683508921357443828445906265514416732082613901721100535904065234602092908715462961260377629843198173299097728757142761584284986712004393568826610465709139368257634184703002245095036072668732123884760615334961635381650768962083936958823245736740113468187188820399909661616971611592943064479596518920484053885019998843251049657960981025671575866533436581641812780412216375477486927220118820335748032737118241674966668809941007596981961207373498884949424665575286527560191366423221420352701253901962847758612023602476837894957748778987936450406676974229657908303180792725184318217217731029699166028256490208474599749830955526062249131065706177045641652423725010741661244619237359833446092239364417481604442878757663518659889744959230694990655794170068368029713285352044014282243963739524953389050602436995791830110911708518692948461452018303

Factorizations

Primary (ID: 4700) 54473097204950819531444809 (proven prime)
(ID: 146642) 144784931889888158508676415273175516061634495833627419089393417976866158182903672664707812903639587432521621951808386716630230130291087817571288644859446478645969553185390957059671365211551115714932784646463611817311454518034917207889312236896014665666997303237807525236692475489397449525297012830095745259067169312512094186513385791136037876154661318080041535872483214131617647108905885710834110192492896466997888090200074317894567817320657044466332415233656818386951910061715774407774261911918488796554404977256760203459464323320344695710251871382198603470659030608271310924321312120476429452837711807833868210689561106639330978429981163581650984395365801961402649870139332786029772654589229626714986632237745266112807155528783029950707784972097094013924668758945218099839704914661725586565894200057946011240574936048877629480357131652553160218411653449354879359591018906924038296100552675100769574948107413242057665171118748109704887961202677872308255986101507944649484772233540093565902863351621147626398853790896825520798204954175083198641986305471930865332933266804097073426130313264093136533668403609283677078859330192593616188927679032967 (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.