Factor Info

ID 106966
Size 937 digits / 3111 bits
Status composite
Value 1982905309147875725889287692105502585462602432388053641992149844878852481206184535606137496403294224764858809948713397088100107097980467682756445649186458771961714620515649888907414186267542932124876138961511060386371768197412205930567979668060166572428182422039729835237644123586516081743463545598895386423576549350465572638925450999667554092834933073712536761274378885246118039720861456350079883675182711371521463957904400421144007417937810303107019310821782566164247564737606999395452320105362629818246182323138075200996188288042066271036264019258353798581745306585523362362413265550448026274278430078529940817481068400147577933458656141607117033210049055363391900444129930155397934726460013898472475077362497958113007333769188831099906751773431905279395950874128158745198301840586684464324438559471521367147053984053555798914924182995736499166936917684319370921232398603208760205160806981220563565166221491813270986941186250939803221

Factorizations

Primary (ID: 43924) 23220461662840659273761 (proven prime)
(ID: 106967) 85394740980584722922014944473275394967162733329035918810021926234936546774030132335495686837606756014462242852124412219581561969956324881866035014455277355984600579618734683645734184836732896326959208756981837286748094342245342487603866705169489271586944543263584667980349183800160632063441504304975860326038774669997844233512239840793202953415477567635847165128970416837133043095863997543451379653171625494914017235746469479156315994561405192277300726656081949675413311294128097574489058603226323408324721715223996840714215290285450124335942917281224590380883502428755248356056987288689160179998810233471539019428081065781705526330408094626203900883098157813306157191644168794059725981451301322712132438507196894830363308613414307954906704806472836512387033008493472195622905637297276509603337670885846601069981127357329764826823678410129535164548478542947994869019510099205695306947275891827926252021339049895861 (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.