Factor Info

ID 149197
Size 1216 digits / 4037 bits
Status composite
Value 1243508854093500335086260601115868059866164047454039957594393597523264491211930531809812008787028817186528247595239400974553354275845282004060715132946102455868590825588347492501121030092301653476278437481100268439638766224856212095128863799653532194634979106547822727825266664891245790366767712723029134312087902000004392236604559029790868051461312984728891746481905254912221636346951320329287111632279367777883830803643862674355946055281784423083701729221747252540442419290480539768897401509703039173717158682673504796975876514340018060298113219966582657796086620047012271181342373521579995013548555302168755553404232199145245363845078122760156696643470037247252592024480543369485812284176358313381233372806589596226239445033802305938368751910890894788572408438748958325828882444604173417207592294678783842704600901261092386930357885906663544580138644873423478823293045450504077375147433036833310177869816467253906254753030144089693848443827583810648983135377591989005392055208239560663159894327236574719604908124357468781500480760908115651351607843207173161515761198902230394312962052321739755854974124973258961271855904811813884708887393290708967582545961024561292382541731738849902484241192915869646668430228337

Factorizations

Primary (ID: 183776) 63226790605169500858100947181078188398469546876600955771293369325168467565564449618167830289632458852896955306764364439298841157034627056025559656201781111169172541250623757972115834086069114481512486377443623652027401425366601352486207599435643842452213827020027329874215056863026568821440030011023610582221951827113951376578257124095948899400679494236884006171039583708132088756070169131605692054269223332475211313688988741208056138980181251184617699353184881220566425552941051015149976373730774585317647062867246398489175298777513353848813902491400961842431925289502330027683340350544558869 (composite)
(ID: 147942) 19667435942760465025145764176466684816356145306291135174346007718179375514228603291759080403801734452552048594745897911471609538124526656159860056615892096725136882811073966129153450508910120829544238918419493407156699876889670691190411240123488806008892496958860439528799039707920077300859727902426609232483579901846925063877527145211605941745037607795771302844517133783066556815154047200731064398062908362515546878986640935890452980570872596541495931683304249940165191589280360131672329901421125714345418707178489051240107965848883994817789368342928574517061409569572112890241005854329684610890391435033796998916677576173 (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.