Factor Info

ID 100606
Size 401 digits / 1330 bits
Status composite
Value 18105186551804297343846880991679232566226149124291770272182032546088781552597677673915732823503697959875451090052569684614627308359676482198389909679769583847809882729957896569924916695039774428022380759561555125951206567033960794501927101637083459027938487088842124168009426229082510813129263456426672592294917247629981051508914884828642129145229965407883997569543958208252922014750744861141956612953

Factorizations

Primary (ID: 114548) 1687159243885155882660387224210866103801 (proven prime)
(ID: 114549) 10731166377698908351841530030579466700743666447645789363681860757142391555801071399011243262088450280886275434814612562621187453575318001480888430148597077729045978156478513078248617642285190511531812952156722434505488054797870661087358199022636346407063248669777656413365915259377384031173927890012097628533537886301726635246053156090142608042902141336139411553 (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.