Factor Info

ID 56703
Size 900 digits / 2990 bits
Status composite
Value 730776885950756070208214584581065073462258039592561999876762750856110478180888594179530800279031982668846645405163350282578500248242056886039793838466124447637349869360465737859925754057081626468016172488189451254988372183632262073927000392378879538509080355514739116297344046983615390952698897898400541251127634154574343807864003591806466944867479882082233119571867633709768288704492436505029533720067349573159267757345970920918630774534146143808505692912247696616827220099122452486819376484099911714631623979936671069266618445802386344389245408359487436588804802646188474782445472792544115269401978896515452522506956365903398841289684912684974468553676719509022755127951248427483725451893413785683343561801986234251714231154973112235049215667296733530271160037959096113562864348992129225422621073290652242161913166201478109314561395260065602499729053095264510982942514604579448068436092367366681993

Factorizations

Primary (ID: 79260) 179988350604280470445878376547 (proven prime)
(ID: 80602) 4060134355903013564764987056527647822525639993089974699325062704662377799405752265928429030947973353944998126393273502644595612462862598645516348004033630347118996528443849076672895855036427348607597409220591018787161190708772738491141055594620555820942239885332808371314986520046640714118847537187503987279264269597521292561987673328382245567460905352133584508560217574038180617855445746911995342107631995350767388002443577112714517774181423049982105450548541958396563510766017516069837289141521856091699078905424668022372374870058158839016484540368973203956696377909952901630381176590532769859468630633368451115728460645588800055269380149394412192231641719270092284696338018183410797609290058938215155897973344288693070453353464788230703238275481388327667678717295890717439025958055409142984299565427792145428918552542546700572716227730714400313641939021475189694070819 (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.