Factor Info

ID 190688
Size 1077 digits / 3578 bits
Status composite
Value 697684886480123569809460208284695069157418672719412128372274517399805663349307359190752762475318959373158608584908148060268664751038708707124489060250136946618326885910892685980952895050899746271763500356545925781467771455174417327936365532205975018988331493176696995200329901043219598149595415134321239889966998336835356024085683540253808413370842555984734302172901363354783216786876466671417623186194157221895438656258643131535894495807362207324079122341682759727157062257241659346170334542547041894713912092352492206167430045973014733172876655820462336223293315565657251646091761870756920112660931936093140283875763205980013767103059369053026775335797717876629940994478314066302181845253827619859810460308644144817751933046769684879569955726979157464203277424614853475077663687080096956645335499793208741678648681370344828935671027644091893112492661460952947785648225964068380248018216656423882125473132324798204684746799678089228596886376487547772021238675958027844899683195344242450224253577928560246324196018799291167926757174110131950940619055062529338073717039679265561

Factorizations

Primary (ID: 189044) 2419526970395801489651318687460290643289007476288279352791930081 (proven prime)
(ID: 190689) 288355903867437308834369419740559363930503479425706804114739339951754211151108959412231091808272064044983224054970682222733488507982222646344043506733570426054351553449396446114841894464168533062295758274185004766872868880506004423214321569749186455533577832130605542948110871395751330950322725812004490976143771244051829828434039083061723471862311251555741990954370782629141396596912905533240608928585609017145776145125357901999720227499919141267538286020123896297516370381212901901585769405723208574181658391681402071682090508829159772940289307214560988245677242047992212945276229438287064089377046984400160731390502310444742507501967170672822733315116033022970580038671360881037100201813944398311553866397705213197283298211123267920603003964023063157934591318128509158094948632764969768501433901480387897004987680585958965340095476286446299052878320232056318396474242241127066620445691223150655682982650722000580453953604935602338133709024798006892455906607000980316859076298078713365629290742712784500866209081 (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.