Factor Info

ID 173646
Size 1083 digits / 3598 bits
Status composite
Value 650187131180915766882335984752523660709164460497172826742240914634381904106646976057096125373998629803867179590740304677674478421290053136058517063465543662586963187655004162776372746915339812032002424431308267678351131883714342735309838632966383395298085233364204857644392804194502892185702256407436331825182525270920389555176216273862640892835413841082510202534188190546855623249635196983849504347322230611035234021508525966161846039900296445346823219488232596068615103847476224522447516197950544784253351369389707315264199176388031053071825139086848524098040733659643651352556981623578862102241577082091246435361632348989396750888185575989414739568894089860272343830718596197159382572581015769856245804517842469028797531227585703304823850237612343800931206846044717946285786390867540770382354634296721439064663947449067530922974028901784464258384327673112926441897467897889925006280670717768029496447965330520753196616072488261995934650289546007252595626761937568850630145470644774269134543815286502720013278422405973379878329650457562770861144700007935638025964904451098438598741

Factorizations

Primary (ID: 171585) 10714686600370354824161698784521 (proven prime)
(ID: 173648) 60681861768914635976110126523351834758960338979254463007181158477332527012001697577029798149390431820012338146838679117605757721250534887490982547273528167989160468575738115965626524049231541805988535052019517412578308109454270792879021038225414832903548089452824951381036895631662884209645179332295709837410729390387562396350014179089819856096888152421191897398178174064254494818546321808249319306456509845714339558113168539641722025335933004757463195826867807586356173341455334316731339391720355000240635561165975482632118951475111796267405113757755200120977774216786275239964381652241324754008177330244351589113977821993769814489793345714823912384208240662462914216898348527129183210903571774191629560155787124093749377708620461531133979027941553394975063362893103340002177403647293673928436389725991893415448860648990318377575246084265084966697851612933164910669217064618832553481415538210737075544429914217558349797057908950162353338889569758009646027639033613383267490921602223204998451643070372552695274272760027323311639919033308042197141667821 (composite)
Secondary (ID: 138670) × (ID: 173645)

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.