Factor Info

ID 72784
Size 1134 digits / 3764 bits
Status composite
Value 107509436822125905664147853818950260454605962690602073573863179955838336708888194759554937740137748139520931967283371273865016653800496876479099599849509706507832755727694161605424858654960677448369523512201103584687942813609243433931840737753506898515327192593262503455785289546980546923046271699343936317944075904755627046078757964425319196987988537259878948864047130513399436831526004160086130223196276532464070013400759054921248854557788118427104870340961468896245850152185750170131531384006545351262395238361802249368152240701115733060128807203751979852091061800236466830581266151179697374209465646199346356359957160835095523915789554636852921911647671324448846570665640367111384382218358810715936757157673273378949724660583802469223668071894516607500846899586069695927065822095344872214769100595314534188383049640645812785927817857119415478827071041464063204660408303463824348516818414185168146985555212934639382955794900599970982892000833692405169215155263974811036560718685181575079546491787378317125054352255478917401470489304335992055263208564038756262799323390564686913961715687731671683757867494622815361120090070314897831

Factorizations

Primary (ID: 72785) 5043914943615525820361 (proven prime)
(ID: 72786) 21314680763641530999023941016732176339953521183223344459745985741728060796431717517972749405534009378721780672018001412230083765149232816563748785016798727281165156228514590896014577443526291958335316541017722042673112647580465577683019620517784864037200469612727931755608210577632450798594249757237478687305285064291931312298004846793869988453855176746750731875677613926497535162074514481757344654374718347652963880474252886991879711511927201317457637412408394896501387652910999503803213139295717232357315095022049705017267264539723274707871146087100904158317207889523174146657994690026113920956331235756498414611368195259560150463866527912335749835898551990122114005952561713336938361683860002957307501825631139961510768889900226948242563493231656826159092798296077162171199171207308891059201789681521632744318278192450309295358953278718168089453010418397217396359132303236821046249121636710939919109849054685212316177592457682587347629466177458841203079799679749811581811832870959590165498170296461263719426790962307465651828008210621351808577446370019275828516033538679404612795883409659122396145395576780271 (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.