Factor Info

ID 148286
Size 769 digits / 2553 bits
Status composite
Value 1830361646753511183890040344197223990897074500012513938507509598882791050253100165904991969314574269753312231157947522231710601415370823124861558412859030541959212116478429862383842984639992404424566073605013360136306366563709660358542961912743937385790569801057881743727212630345755046758323695194344662914560389338844123377532790589761665845970980938627628894400025015605500221446123491619423149294066547631518088552737258969414854806593753284619121923059742350828738572443498596577324838996132211267866497807012126841583694040998405821263882505533566790897576530517465726658199793457939521990381619954476792964770948516728386020360178519642421376805949071786184577855856427610920109657745603101317842377997489274684987879894814699762504944113391251070292507300670631

Factorizations

Primary (ID: 148287) 35938152554820018062309 (proven prime)
(ID: 148288) 50930877539168980855750697258442412573538403102146780408702503539769015924568039606889023652406591831906466222947318705909731253437086622350674905662565696701878484158864447224570953077631853009579192445476008503107600196477360594168524854070527097633922219763468233911631064330309898484952923701733782551397322823754690896602823982903063288408273064739205436313136333326716259573619608510664549821079938591362525959944074688608596987437535129443134355921869122301186965888479786592836631983109937331401393966624151288352033803419151269818076321317292803513349324946127801052386920039848805991574907960415974018068486554870139825851977139239882374562138312800280684296794688517603368313642594411147119900987023762288621641143194312302540491701659 (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.