Factor Info

ID 137452
Size 687 digits / 2282 bits
Status composite
Value 735614753533705703593355289943503502248822794783450187634876388946262213814749039957556886265197131027062354329853229025856920729619966272568060267939983771154721377678603625179655968068126578951366890061342181405144339284571373248135892652399243689094467125093950325523536431525739493322568313065366291947404698241484174934335347787912053068940541140712184404680999415601063334486896729212467740583129302653791720469891020886970005635624708311711762822528968205138880003238476891749227555688373480867671928646304773688331988261082401487326916476469855308578743927713256576796584027633608178341390492900761352235926869886085684145933237218398645251816226100061498020850632748883183961733

Factorizations

Primary (ID: 136816) 182864626360869358403489 (proven prime)
(ID: 137453) 4022728551568121393568872685286706870009741357823887173332044093177924577940875665211184764481611492037865666576791046110699935361475768768261366421489070444341666421432695170415885568775825561417409518737992324465897136604001233466505969005297210740025450073498058555934762371665565092406101073263883900573042675323018359087114278179325413872190443083686908573881942350872410812616695271288086366030486313843216654828736650891302321298697700610835006703431504409062967653486356024660734765465605426669470329706223606121398422091618890985479401437338141521270239337974489271203154751847134906885577187823765962051973770368874091250920099185717055766858317996829797 (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.