Factor Info

ID 107685
Size 916 digits / 3040 bits
Status composite
Value 1259770981762517055250055945571385001989117769439981350533226165558546004726194220671704738869152861614232032889703268120250741512259469700393562406426398668840564909750523892403923481601772084384885590195902150478826215254868341929500866906750688329600326307436021239672376069559421938290333051212171797850651731197540532108972652643713903661958936135075333492937539622345420929541293137549498024907008774618948505159608585869514402969636553403084644650053814424457162102082613506182017306948335611933451559794121737991090118762327528635739607306341820119030448534878918706436815106171937642222524923590911428123629957284300110039985566925173922128684508376997076273969688388198879057078465135944992890772061767960876200635181438363183049896055846488413075368662874159602866272376849382711893841870065860432322821189862367983923984225388947810710061094722996720479190900060655558117501071511843411609788602240957747

Factorizations

Primary (ID: 48070) 213259382328802880095976186759993372537516136049359453960430400784759051997987651012758130372705369 (proven prime)
(ID: 131202) 5907224188712151142916114737762332658992925432016355998498586918784573057837785788744192321575604581846398257601753832281968636121115412334396352978698476624493124266884738425990965249964106527192576381967219439390041411516999100089092082940724639053017266427946819946555222442421113654219527672366502612315028852144282339923955816093410537300346200288197136388076304567571920354783197920819628654460527100045562760913827546176242687961510793316238732433099233875254331384544506598044705925292471491689312935813577885818469139882406559504831722865271541544205970819249279016047806445234510298304953880112449011422215275529313453108667797787390405397796097538207162035379395641477004968903355947379132583390155588295177494634793764485476819602066296836862671895546786966217432259966297743585758622759995121058301715563 (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.