Factor Info

ID 130388
Size 750 digits / 2489 bits
Status composite
Value 151688038718724628234236229038441319300620583160941126485764646045796259022254047588552798809106504887969428168308901604657094579105932820377293742222903436697323373166202600156737924696610609918279487178621856635955409796153571996316576107125761751880448221929827822139269569795237530677776871544641495011779227341358955876661746856594183695453993440147105736160806295306025370971485715199289513647858750805723596769723957788973728229234930254052879990544029023077011378733845530622126272637543037601160068592039030656708467342936393903589612300449973931891640027293552850062732965847274666856527573745525296259719277500249566392745836362675441737447393321304902513506997654768058072567478898948197968119884164512836711788949737741643730682164962319

Factorizations

Primary (ID: 1119) 44566024170973871368464275116992799 (proven prime)
(ID: 130389) 3403669982693228241149383177015791645037876571289459890558550992215777403079954575208459795084395723525399098030631967677326360291625796329706898232265355500436544467118083203101928815865460800060994207340125185863283211753859317932065492038572326889635583073719660908632283580361158707744893445558138255834178470039680538044278746989014482470718933289288601652440078469069063422231888027349350691362330994864911471721816172077527659139511677542424322603000794971896232590929514903261913192865967555259900940270731664805984800148792241320524948236061909746366987315714109223870883316708146374070273223011365410431236219554586490610393000027459060472328435986078611303854889540545483823229277260399332364549535774481 (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.