Factor Info

ID 144250
Size 778 digits / 2584 bits
Status composite
Value 6999044484068486277898721480291982083203121669296859529182599113906600589540156351152029859544174505947533501927067402939766164769158874970774984771959430655353895496592944675863421381322655875057934163060340117501672940363251639500977430393369258288310254175124118884850214549235427932267063522941794056153254251755933050135202871121876361752515521136764971896823778855572908159185554565827116418515361023029696559186930350086612183850481811482855365980364957153649676723207833200926470424512447344799985381465001035009933608162602281793277489066149596772378475145038332992281008144262044877308824628649495143486629996918456774771013476847603945629147551360196831138757181879986682817787136328062797838244511431645898361780013707441981904827673944545756958202336518058708387979

Factorizations

Primary (ID: 143578) 425897565074818199663 (proven prime)
(ID: 144251) 16433633479071314735206345973397147069063045320508290189585826887400551515723430043072251391468702366038882033733275315905143695519410716496343516998116938262263011563977141823879884558568778600144249869652826003249457601289491837999231537738737488807213239662459237129395817560238055569742576836554359546253360857489896693620999902390371385677608191618601303034026276765355919565698051301377483504229199984455857055287826171333711136456953832719499947643946515161003186103209677265183194615663461921349773249395441125794859146402776476542552692046100929323639462024753356306902354052582677355194497703863238673552865134119175425623233455716991147220229443870782114414205570937639289221688623331765455263386827087080736137044480410071301156170891041786445733 (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.