Factor Info

ID 25183
Size 716 digits / 2376 bits
Status composite
Value 15462430145813874444732156457861983083974324521992705967034299730055009586026043742506731175943276694064064021419221956084163108569549806087777473562259537389300942078345971813655898939151918392691108712936414760819567647540244951459723562852844838876448233512284243022646169174370373888316392930305914049485286305828653990346016013500096880865306763745169033035379383500787315240890025901900502890605423450669937540936824019025608643323199383095454507636167943812475246237160398838937998428083569020293550513813933901201560975822646101275588856213697664354141998550898180435100444669041978246552471975995077926413564004718585152443968273973268722224595083275738984746826102415034821079561020917510802683402878189561

Factorizations

Primary (ID: 3946) 1530328553290391228929969 (proven prime)
(ID: 25184) 10103993755176156136887958956120932965319382875830783151240415963741818711728863062303061676396409139278901105713673904547052612339996512416925388152629672122066504934818954524388134610862249078301559278504556462079429496373031548595167861355992481789397920689075956328898348095742504692319491434502387813235156444185035842731560660270154750712371357201615316433517782957174237393815802766536006692763934123595533794246489585176586737118108316847257218456205435776761944355600382664994950269540217179192987941686362728350100848664949951951211448758709485959205725829038602443809997448616507655728434872563115197368875482941163782227132572823331473244519785218483728575638452480791152956999369 (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.