Factor Info

ID 191895
Size 946 digits / 3140 bits
Status composite
Value 1221163003379475087789309172628386928472510351306087165848820535015604248537529107190015940587732459583493897937668679616727155183934030302200062400228987940853369782969000949042389294490334295740574761891031135646676864444559008052101582652609087068969925664006461748178705932039292745730430551916539935272588114509015978928941532130508641292526250582942306970926412173245649391922747462042074528453934165897237499569512505526633297842696927209472672004062648958648244727419427726320914486446570146181728319694853619107507885572015739715597434249129777421711878440106479058885905534819135121069647327586254529415367632651059004677351779880028503430181382101033480982848404318542352197334150753038395128989211541464984711231360373453842657204272252322053507224383321642144600759926337231608223171716869301319149444916744355697311393700595019427814629991544988333673162792866226135771009598099752799370533279655235010148103675994228016671830960681

Factorizations

Primary (ID: 10757) 127272156538341585859901060648396014824316131571314972298723685854248631905051286241951 (proven prime)
(ID: 191896) 9594895196197854868653356143482296217783235498107518366031643713969139827767858566751447691761622440018315105941745110411485302270973638074067003636784669167796337640047322057884325989784506646025348043244110339640575069399380402706278136808901090632668242663123183113776252997862535605478438282299971201193246777235461767775532194330629588750396123509064765338379099779082216441956183885620524061242378503364321346375927289024088496676114216215036597810824641083373282202062768692217546704764184454104838202835191293015630237804510301136340842575189955403363320971672649004897629281167690157568095096252167093139959232808304725543833640666627318359941776278713510179059853723882378464558392418737346461134282778514294907258936335849478668803894388779072449398251849169041184180481000890654230413961748344377982014423852353365644144398422297849644100147570231 (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.