Factor Info

ID 158124
Size 1002 digits / 3326 bits
Status composite
Value 141283763716218747047187563922655739241187493471875298061223186298673552400204409219229797346272542074886509112632323271992043759349315037824068387574217479784222347495412912796058485912684163311714043021819736647981611799821444395726827971039461338147408830370292477171036730865869445584970789998383957686023829410188896014830498296560080759717375321979052092055341853256916433792315064075166148744573553097239361365377432771417716239210905655832958178262679812993547165527925622150788343002529609742347834332094305872274464901528306728886622132595458389158415305015570923436380744854073593352706194727946885043907698077357480379195911912579302507202170420965158442768917516112075569580498486282906695105940959518599948360407551651182938813160113429302314984765857458689552364122997610546467458244949340631207425033083115759131496337077526166690792563989148898372151315631386502035978535325885964723983848272244519113006966745742089526375521995919707871336295732622315243083342798429131140944228175701

Factorizations

Primary (ID: 10646) 83648644144524510111773141111 (proven prime)
(ID: 158125) 1689014390623173397415006395017987834667798895356124222452821038092842227518723810382353146213824543514092071346570333938086948053150064356081093172425641441887302184483554979359667399238285002048948136245451962066981302074293381805365225751031009484096154327541555883393101916106716736598826443374730208985601169123857157699720674806967113205001261579666938565952534895071199864407459200470325216689813023141838547807809446361667898146896020662826420116577525230421765674998796713138269074740698004554483169154546172311677845276510722367298704799706200491207083184719811821338832827397278900269185520478835475448932161434256744656408155554313399220518673691850942446970903016139581485765447711423970456721639170975029603246076320160459623449969288026238972424149050724753975758300813612370584096078481155654657869545231384789938471406475383955407513996860539157838242566468874039121627560106529117591744439799783970828102443568187325083180013064545206547345728289870988691 (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.