Factor Info

ID 72852
Size 951 digits / 3158 bits
Status composite
Value 348120024788022296988322813873860512129964091407121138917021745594964790521147152656976908049501338667461738843555147875629919773473613731050014348225041548377512717085612806908581352633455352886346693343470847572615342079840089349226131280280048551116659637760193615183731560817137419992716422201789954800213889457240114967207493594810256736266304415724123330785668478014566981692803001047428479560838135630784843149200575694848289011935115689454867128806036407957993524898655469199021538612481489871199336388495979022058457044146531415737544693770016779240106124405065248900670992660235204131662194966282301391773573002523137337442124136171283255639332290486074374932480907685309600832875256888648618591073448272162369522274214377067597843551271309720983700774425028742622227437906405989038463490941835840851953364310976474519038527082639694350709177311927713324536897779814791187233255978547827825131631221568301361940521213233323217707917886373087

Factorizations

Primary (ID: 70888) 278330926147861118689 (proven prime)
(ID: 72853) 1250741445106557320634110072394177763680483679700747835976595751409850380391297683097592407199038739146290390267075797197935866153193213606319459932496722131583160679327966631450473490622904663724308014261409483118362383575175426664962747848493761177394078825554251711980553042184753207634485448094164861256270278994054428574007863596526125870040875408737928255564415003320868088521085851092593447748158591347016342312044562084431879996374906043230971238196643676837601236868408767972728072254168702993872588991745008247507262410496834980061123129825508875238439729631810368289468521096521258385351560807706283275879711423865386758030959871067933623038211786310974143112056669000582845295768856782352724788003433695402003043308370739630419762953553703033406541017533369070312291217623868039061704592104362308499465548931773990129185126789773759727989860075159726478167945312672960596843119531377505097617531300365712990190583477183 (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.