Factor Info

ID 198069
Size 954 digits / 3168 bits
Status composite
Value 287787134873267668152091725220991962282719771445932340282585114501667483787167757806370244595782297880070262530435327703381398756669390829047285749119299271642196263494473484182134309245348724532391212175078112371923490736526766154454583055317636394868145618533944321431008391324675322268587867256470159762320306339325963680817131226903547699620231804259056541075440747227191715263654145252398004536699646570997628349535492350403966261725898985313629153597297636439884925229733580097101224860989429891342854068967407708497393285821291726997270485337008328741120397464301438090029540245389228407350105037080724072627525123818109590557009029820826589911569239720071394951295438334653601315915014427689939436744653066151158277214412311770386882197693852760603358100885327357407760682182032317093807647617885978476566638365529356652779734323513699967314522094366152333072626265235581581867747204169065899112029618783536155348251945521177679722041287097479277

Factorizations

Primary (ID: 17129) 171074041901536300021132517497157303 (proven prime)
(ID: 198070) 1682237303067329041389998738161943571350007320672618999617182623588665704535271038119805381705341151024337222775844130620827684475128537545499137778987916740260662654934415902230300738171447114498628081315153723042011183202641813872962882368592855496446569913546033156183650668833747371528929299305683792145934977803404760262321226072006742407924631183294927157071517663700778628529793816780671943736876456324091100056525874819032215830669284906714711998981270034734659329083766994599442482002381761097303613848160934249450269434479174969429119964784894907441736010100394867253516756627825837063489750840897648793028014139673767173983378351718987200509361852409048844310352546204728014017859223144290689874054852999466344740378761698080268939801497594532580002800477566379429967598767270689136709032575265042168361950908801781070281729766729195495424818999053544922639054865204288641161639598802340419596654480833252859 (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.