Factor Info

ID 157390
Size 551 digits / 1829 bits
Status composite
Value 23746843919106646124261321514516873128710508722711024207926069974717081104661856361476007552285558441810138561210183470202833840762608545421315594961502253192347901110054756567633001048903264183684848779287484046523731574018707852521750839299484191600548542612893179345695937407778324402877856974228284236015355034131948165539286148005084810994501705153985540957023931009154102654693934189673822292451499303656638766640322402118687763558222607248652816657416702229982181313081392723238528007139125697078860001638321071963077369101267116192141522057559

Factorizations

Primary (ID: 2949) 26831423036065352611 (proven prime)
(ID: 157391) 885038556739514654184393985900597870409544962660948029088883972575028747945160825550398153974412421856249796942415293791070142205596210970345292116279215925109136606000627555774905779786566589866680138236195873065886360504790171794504873594046774681807548682238605432116374881108662791706229326139261315494671169685816310947224335001472704501971416610985532009936562173812564175780730562373646315413894216659832742905578429028743389484827323964258091843988977359363180702356062825376666893003055235237947098164424842055483400353469 (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.