Factor Info

ID 138763
Size 1206 digits / 4005 bits
Status composite
Value 379685060244756515606867041715406894251778440256343215465957234667112439141590414217102053663465013067546634639992634421773836638708367807903054143001013987761207939390201211827792152529129667041566893484087191132890635151176403795880339553745686142856688509596315822764154183364470324388720654561949671646416832303657635728653683348022986583435719028792688860000150270465135883375652035771334166243070359861105151233228387465930011005342884669976117568815438065742804940585359588733514043667942899141082543178411657534752460158267959195407672994115596163599753399268881579089752897809722607967076802685269459167330308265547688633431849330607588473844842567653853533936974746392537866949696354777985724938446812639209961673704099667275018760668537723279812229168611549294068698376213977685143340174617140909758930628103374476389695905161284122868463579039060482969905174561214672803006673470502081087950152129761090123912976785110236755727168815691467649812221119922595728648444373566364249307641639682480878852961944996249693106722428789797769262139800395663469560459122119748042224557986615897681359331244100121702060369767304718632676451137569512078250357560314819363225148519542842868657133695883630267

Factorizations

Primary (ID: 138764) 347442671814118410817245921401 (proven prime)
(ID: 138765) 1092799160973202970031690004853044653154267155015225851008043041892854870071596751569021004633297910156638312246584012702376843509162508636410410061416440943447061581050472756391512910847304617009052768815564297897597900072301638806470035855317050318459816024053438271760449472123729903029282132828856272948573733261835477919487266013634719094091416285235288224346351022659480828480341408030189428691848427434531406343545654073941319563343014769760462179101442108984831274487328860145814419116073045288286935660780716210241504019405201466659765706435151251504869094659505956009995635839555192193427667759972903830403346171349371453749175814112764001999776053677727214547051494686021515600629145603533024900367963124417875386067632823473844415375679765954686390759972458609067965917692156830519317317955236373804511367706060489338382503010921439768129857348416153589134106442521479065264538395364087146644518617873371012882150481431535989540543513738680539330529096736021915557436382351318574754359942644614709017776444792186195158466326811692194860634613429678785986667166237681264759774823656744528600273154183843244132033589482295070608928096221647418759652466636689807936467 (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.