Factor Info

ID 133141
Size 699 digits / 2321 bits
Status composite
Value 393931437619627625921516832092842473859759212607484258962546024043686289670178253922566952180909030788950189425048676099874987623742388497910462942203549381269397444415394518348532042318080668893408651468578338328499981976776953577967837403572494642181699584287038732972815237207501603628224528489915598526023799523998280988095449825099093072186518173988930015342116389581380746020438657767595573316428044238961555156322877468899643145371189798495463424722701558988417276881871725606853138902719363565556366336325316864491671860370119808757310187888562980305451280505028397350969285514818156166865033112539338854148846105159761903023953674545560224320663710339006475158936034045307945327961050787067

Factorizations

Primary (ID: 167812) 294168762061816395873078148041249581 (proven prime)
(ID: 169098) 1339134158428579777811127322346537414760362142898377778528238187765997472962620738578944746652907810024420427793934787259483774634908107208757090558146630267563071423734326437619651257418888989701900639326981309714768343089732864823298049344871996034624732870338229184660006468791794112285614035715449055838615727561863645328222799896668833083430650565930922456900309494053915506193537319078335844024997126011527688985968846910829155688078966541637439501875324312334986662936544930807528313017829211925013716306066531671657004198528640097933484338908757443519109303238130573479788557788821757472754234600963158203495545027326275510756430292398878158799704594840007 (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.