Factor Info

ID 163442
Size 1206 digits / 4004 bits
Status composite
Value 110962641015948401748978823122061268740233364099183598357424886673119257918163315045284809439646568499409264556914822078925990936823275002751620003213861708049320878793902386722367465258677033989332516187637113218619931656269498382518094583558193412574484568098037108990274499484539049589947507055517379815429944202242413171221562371057525802299024007020225231683053205125463136151851200958765048114669314819089825058815849426126569010428221802439229484522983668293894598853689111318228626914244691147162557810828355227284309832562178654684674939513733916700558789603758291374689337448738110834186407524239797751765303481765110074366175000295759588276561449080354010905910376897911770758464170788332215439945210423432948095137995182375437121041044748596297996667570605092865436913895931184154533714827902970781495290395362243757968848596607017833314229352046275223220446712869953677959522816932866125700965088347343097931621246348859830082779057971562669724855779480668554884850930347723124562269665352731549619323450219816408143674903501589649576573559086694424713407517756272855891968436746722150183979477110010066408282350080863524381874168495703238603918977950069574076124263240398593157254854347272453

Factorizations

Primary (ID: 161015) 12580723724714597668206799 (proven prime)
(ID: 163443) 8820052283475898779203244263856632410347538936377229695066711033373962070608006525739454721053749374795210410597083740950109881789702359760380447972292515374486607113511237828919329947275367683537590335003527847385640732560630632209005430609952609841691687837428802432543738037587489125441745413061126522974787403239859411942199656115203225069920698971881568004424457420080284469932578890940712336866787082370742331432941523739045487983242225597479601656217749183398192986510231705114971728172777357457713946353208085746874671911905097402152801634493043115427663405069040641744143928761919737898596455340954537952772181525253206634907980859630502754754597688385583623069104137071911716960327286545550663688297795804541656085925604517550827228896178667760154658759864436721189839884441464644177660904526715928578357552342230782182052691126649690130142697055704981168219006318808318974433795885732808894567097170666883112721132079116944385726221406800182780890141154709760165829328581139214068607782653084881287438732105876467311776554875067753849529493973665889636086326140430875125580818033014133609390136754050713304206118969800876275416997519633145950479135405921972178822727147 (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.