Factor Info

ID 208931
Size 533 digits / 1771 bits
Status composite
Value 97954609236330628405481589448319215228336135526204959673466167348693961724477569747858978252110443192760445714186610019471172043694880270466986304231074055954255118548730665493914399806518634842115174710378335916106205166063795381284079051606006279053447271092486817953577396183517615476040341623201625482208827891794147929497425991274892442789493415763702979500459354630944784191648486354546097776145996026228779806289984947435688682833295188304098143936244322734495237674357192316256973556797441958885265709392478906126208447493341

Factorizations

Primary (ID: 208932) 5137235785680390802098209 (proven prime)
(ID: 208933) 19067571223686247121813384952591077519040093969946540566471481924953619006400593958901550598409503645150533269113229213847530548619540990546433462787212768126478271806955167419607328705072950803304573667726813002921519296153585433710387123029886524242026142455678639465816695388193477479753109738217782650523164092859011410248955766497461583334863634498792247283517979852629594007398859890089840165623136410691884970827409541118627392429322037825488618626990759672168997808163234871140045001879585122503877949 (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.