Factor Info

ID 144860
Size 982 digits / 3262 bits
Status composite
Value 8433171661803428271607233884891434031850333327044461053980942559403963632496453688367070965897024933440309022706527726477284484851980829477943886973231960413537627686069720268453899584450887546623371254792936407185357751735763061996029630491005428679011064741037579362793794014778263732032506210262153103378142886433912846151864568972434840175957150993687233550895301965175545566113387087883873299841019801543033255208140912091932318029011131953616527558544699091689706873808636811954311494497670619345153030173765513601087703777299437748631647748152804326604918507369396673776795158299826332530145928269713954265654451466486176757765520636338584319020756214383876062035124182487431261296855503875250993989915999647481353568878354621803940780391089691773794978489029639386906472147392994915131857145245680758606517888676976008774152751561186646471853798557295431303064561056840063321392138563078302631459571228002271090950133147290734833029694342285165115599394902070821628983937509

Factorizations

Primary (ID: 144447) 5775759573555198872014255651 (proven prime)
(ID: 144861) 1460097421716688869181779094438902430793760660961690282688744144904802562686000621034340592236058146585837596376972578536409843068965586971840530482533688350755143661433890212686788186933258095556589851173710935551071313368754937083327032051030058655383794946218299065419462372086150576841815001047194003033193147827593272931293705434017875374853988250415623688991439521164257054861514219145526355328272450785899265978721217041144289796834280652412333392224361050913496103464889257933519881861468885961078249298466756469543272339085706896589800405803624159615192284890889644132980967712004999937468546213796274148150265430608695012387529381762387238783594732530494696377158085424422067863425069287926746182891696259963083456422701363105398923045419857105140658491731680978611792019625252955497787073506752497915843013512275575288976819852154250541662336296084762701514401067416103491175655880621124512574733260857462799818377678731803712236711705511939159 (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.