Factor Info

ID 102967
Size 525 digits / 1743 bits
Status composite
Value 361261420031115186964856815352733800659461765432454242418756747142847446255782010388359053622202289207436320512870150637942640666614187668870347910762505536681651225366246073204160407494838437717389750516401876109912671660591592700495605351046719741688496244600092932262687497923663939774427387597000492100532587982236641427469493418244965473573859668636796602888070791442994300539585173344143021594185265375684762982940169680652783881394781457894047431886345101565991268481514840753247102468959792023521705849247854035351511

Factorizations

Primary (ID: 89) 20415253966247698801 (proven prime)
(ID: 102968) 17695661324046444775537329140347197290440770994810440688388280996516311201028819713039142949491012441749400531105435173204499785238096887864212122930232507646002018223000147851638198927373800663366176907116761040937126570926340565931116437503343315083966106168322810147898761323157510992155741600050354940606977581785713008956025488171801452789640244574890565879405805260529766166128744089510709193965538642159834820541169580532598406234256487978059531659108082499345022143479025456223849255385974686304711 (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.