Factor Info

ID 165067
Size 999 digits / 3316 bits
Status composite
Value 152580855304622436664658807613342374725334961253205544094278074003544343676391457529739021817045931156229667590074826255162405431196011578702756597167551919589174804978449790858906444662378604299439470418561508435410594934699645585262537240302428943341219908516723549066349905036554521010008804256458299702614701732428323875403182853909586549671641406358784828120910787021637511049764811644412577629648289913706150945541603516700790163866982773014927536668425326061448586746976276831413039081140799371184853371407047588310102944969033833919923118967209116495986576552566489962880854540064216714874158609215405008859358708561888803716009767668918622243699845317853336373128466459377266091654077128348951844305097306490495515634860268585717384877991115168317364914444632081627688270097535218601750915123285095741430002989784398825070593549077019647881977552194977384865035261076652917654928747266560812541668462983605973192657642962143247593276309235355204861324054018764121761094358546713624001422643

Factorizations

Primary (ID: 195323) 5969112070562977949109818240380108293727 (proven prime)
(ID: 196621) 25561734057077561964675038877153577445093793492344943552212789524750451531147491759031998288853688492035738012048628404452616240249578033107186127685928662321531626363544409671557107896787508577812780141962422218890191077270184530600030693354007745523169801605861048655969080460533037236821740863757364055287787142944512117553219485531360000769056889238267130257033438113567186617446105416783005370153495179074824521166865168132913973405283201960294748013571790195739103167128848966124356223110015243616765545594947978744742633181557456001074480623901343127369371445619480640196653594176693155949695487358690184114332109627457314009392582903668810226985731192650068430161086067777226841832578852753247694941417838287631807894826821993743416225901892176493300924402234098514440619320150599629682485113946822929199453257054219019107327121104063739503164024082540464711011417743356247540351652918579058157653062338998941037356426972466114410756832796844069243309 (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.