Factor Info

ID 152009
Size 1172 digits / 3893 bits
Status composite
Value 62517633548146024797642739962900054601704401052813577692853527372213788553075732628962848670973361006649113698466824077402835963394417281019333795427316951910420437690415439158545990255763478094843490057536926640462537875678906493685172805507680691507779257856427455197719208718213561579684554525677813846965933666069555424170579570795667346298989068577429753196171676205432901193330981985545424623048069779615518288637839524258472739744206769653909277919189294719655119086996627988382520123590875177170598257462265403512610575375535123833025640526471740242700214192440367777336132960350000343869417335884378945772508134114338827089374319769909533197972476485495733047253054400727588053355629603036503670229228620006963285788176416641146980201318379006174645435776198887491157460472928352408115724457865580886401321952510243045937036211735692322185652181884196693558816983750279435968977863823181653183500178178407884850560484814452611897187388960822067458922857455252347311786723885253172058693823878859698799281315288447804554450078615780287481874501992692221742436138887856830401142172661441303445108389959142799699781958252660799431184791512958983258930403387132502959

Factorizations

Primary (ID: 149630) 3061504055141429624638878278539 (proven prime)
(ID: 186249) 20420562057775210874544039131812397286566546405884049790732811877675435244201308033422446400031093285867804788559639290728328804024138331811724016939081726015312776476135069431104929182980535455066175475540286461963128378208694885929019922039262693069022180472848698039383148155625195966395562868562640099750393555535985250080473723252556733209615640777489729077984024860714974367126058012710026021931660202336161539217062688683232529291975930284889222821572491501441045781872988471951435838071279933100832308742043934468784023549138944445899325027048309579636100121962494818133686515773880966647515924909389116137459680497671809905679016731100281912602136448662285000965383580302089988832880051366938177737571452120617892772775100043200909639812267110635696801560915828050606025172191482505362627159224380366373749464208781337980614116819877063157638380984493826306706715641881502813939465942668958388059940499640317600075177245739896153942473465130631385995685301161567349737849553180285946840381420862755724320918282233760813726969117748808647137302056774270702924458514579102337014573110178942144958056999756789956862202393278210052076781 (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.