Factor Info

ID 63274
Size 878 digits / 2915 bits
Status composite
Value 28435350368855058998582028096217089334629689188319295256005526251186540430795007482590107338974610410164624891306899164082659523113373457071933472944634123728708236897285334454959455675004929675037864408798656082349148787293019659681843623813198619335747203332613360431949960534987057992300829488610179330691223620961955091286099048948659693255686742430942697433000999112920006239847693599524265829278939248846298280266895203245404008696668478191737849030478158196822878946272774242438750976870302977162540751046448506849253461062130965732132388483661566438375338545433361207178101742034976800580451890216397021973891440849311835997429084879520023078529153842184063653925565183028187762810199193445539416792200145945493972463801239376780355762075814621601077876395778307671231328755652135971622726783152739500949726852969120661908487130229784255117182967984983934146688529004181

Factorizations

Primary (ID: 6006) 52938599112067767917869 (proven prime)
(ID: 63275) 537138323374579029468581817987749338373017064288580102869479238399924019329427864076577272595567825573267248010173055283124063598973875109599078482383588579245061997723940993421312402197133378251521911539510411716761133971189543778651260525221572674638868445177745506185657891241579715356738289580866676490439653355134517404186716641572882442722313490723235585335108899138620607160442393864686860016467059855002738867471553552678059056301700428732948065566460463774981213307226732151882879726582684727985751964409950248030037484809748963589401490560669447711095995870545545154847614894979868815366516331213431629993094060805694581978669660213523829022586199755798831418736114664947439099581907896471974755901124960720056609426556914994998862029444847546409285786156675755183253517445454492332095428578197034774477151277293598463503489793753688667250749449 (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.