Factor Info

ID 105313
Size 717 digits / 2379 bits
Status composite
Value 121396119329663198499727866571954254425439246325538115212874099673655461568713531787535867575649857684771311720046511148216246135538589563087364770039310070925766445217342194036956749498832449251729856908443384271055934724514726659953766031133014011648206506573340253509995089419955555247578100187983939103471061792412210858693343846966579520216144393854278040352806720599791482002588739101646425109539911274621370272977819587566417725002292002915863409407123329248666921962395300086592564995149241056366278657183817587290698740746418120431563871171976797267660415704424116168308525630573495973178173817489252124923185201612926112068068313642286222190624035926844404086936744810960017023805188037570250582019796628513

Factorizations

Primary (ID: 515) 5636517080386809396781 (proven prime)
(ID: 105314) 21537434837566803988465614017687994903671359965538079104399414389284040520552262845854923862176987530640809908068189640488963378726484828583926428110143028757751596919834750692276091172485476131900977200867311855846273059733870290951215654525378874860537211595401635719193815354143039770016297916612405960421117007221173829636634681655943673390934682551625890753309060123831328614802579772820426709362975974542359894967282480773023164667434961806788893710952711847672247082019147582145169528592620424568709906023791343936503570883125909415679347626358265311774620032444400664697928735903096867270270218180662033890945658414352013921185870722925193559443466357477694469991587518503527988888533573 (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.