Factor Info

ID 190899
Size 783 digits / 2600 bits
Status composite
Value 408848360050655250615157436147678393391753084648574294229472353884993269945776122666117290472623851916334433516083369209101786042954082843865329276814322499888285332902018579206679595443655631874525893207077978679570681736170712744291673851846105223432805557457051027689068868172138206772677957588642543904549926128328566305353024640584551700093893379845105095273404943196939363628785023936193387429326704942795891339392187041916405286851213801464444449252647549489921650135452838540654390503665183449889996081493324013800089702830858399489755543653444985082689087798141134115624799279252944569010612131482359254744596931500844013489764759420801444845401437536728237610964752532430755304967890191862749835983500924994118872010439706697311339373291367332474766055390399533214054597221

Factorizations

Primary (ID: 188855) 3062652058567421722695601733366295562873644660421771523821 (proven prime)
(ID: 190900) 133494877064780617498411908968055634025892487437496768096192761571844990849108123952793214325463045745817129108030428358681092038340413886224811337989585171296154743193374523925927400387536853956774978415445317369544381669105956332687634688240562438863387768954439547312617989221994847584379291358477740598055106365404686964519170867298034309574951216268421489763912513859007314272266191249397535983231846658124923536477049390826341862736435573284277402480100984035351473396956137466626345781053390625106931531390036671935677636448466139095046138755544700342792171857789444624808996982015165749330993266512102697559976251886190073962488892287645259393515485917850360053607823106458523898661565985512424029564673498060029645401 (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.