Factor Info

ID 28536
Size 719 digits / 2389 bits
Status composite
Value 75112029220261062370223176368101390279921698638543180362932528521869531193416040159156138774397116440271763554796594113257583697084244156930149604384623244067561419243260684906444948408567161919341502607091682919773597108849750608598699350758965428258376054448246841449921826427042905861406055815042649918956145821987030989438004095078193395021753793596213293397496302823602177231252807881848531239200686057948296738533286057823172699776629996179124800698215856273112051195872374893053282067758568509869033072920954659895303926978306077198228899936562628297129470508007541494081705679067726205875343420904049915867024786801305136545415145686587133032283467689501435921801051275139574690346331877244690500163916034118591

Factorizations

Primary (ID: 41424) 729719975272091111399590489 (proven prime)
(ID: 41426) 102932675225526060690303423485121345326019775284591983239345268287252892432408135359757886667679395935224253752719257217199528967330903803743158179498376073108622582882169934968508297586151010216271831931922006234305981535733595065104369017693180326449496343422410928749136429838412218054312327960907498889802445372558174376902215479189573735752592914434250992522738092949312733706867187376303577849411657431845845368636058859763318616145278761294106626373635107472316944653110402213989388527804813142813124542889228922846579892124562457929959254983924611558765113096482767121342752885863445998270541028670318028680818909628006077494093432659240825086897556568951256331626242947137648349813719 (composite)
Secondary (ID: 2201) × (ID: 28537)

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.