Factor Info

ID 144645
Size 944 digits / 3134 bits
Status composite
Value 16362211497817381374161067683480828393797240902209356682657961830918558926313697869668380050954516382356537844889431603609751149571192721151618900398197184414837808915789634568846087762162210658106539081526568469336753195724792489120958838817970792490989143186674697193224043149839606366435891549155202575298246446296779464442362901549683913145575296041603285589385135757794654271674507392389577316307065204174023352761964402549399542156246249381326555180052785276276595845868475010574955877657915696228518777155751087353110214563830266899732115191255776040487288791850453952992467294396074579426545730451255873011760751739725573953674443952482025157103676189545460598550054422989494138268714447807523704985346115062068374387781784677872721052326777886794978368969337121863307482800454887275408943042345186719051178793257834444370624914120835710050480012434555099351413782779511597114151236135965564537123879895483592418677734886517355623287427

Factorizations

Primary (ID: 179099) 1387918246483342737485362978347016364503363 (proven prime)
(ID: 180489) 11789031190616135733248611410866647410508500443024423643017194847975015373489228896924555800370326324644181810502474125577940856979295325993783734007931132564887818376653177207474037300923686659162541319011213305605333009230156647066883893061266772127310719858030017365757100541688184960802713863205412295732600835131349002036555883038511504885140830790305330260404379344791115921119875183827328315608573316441454015190048220833631546656117837386822128280286217786597626121356458970427567540677857205764916724085860801664087280633825576684313286134342836293072608893135872634751843050069318212637554648954869313896981898823211350406627553570596140403605713148298336066402360489890263581030099253280104217333058696340634553536436698074285121770483805383275235711226097591358655309419118110092573613414704088922223645549872830124944962623182301304632129346428257349248745072417496696441647203965985787329 (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.