Factor Info

ID 91814
Size 906 digits / 3010 bits
Status composite
Value 980798931698543146892582132414028894495254306450251747776709508718064924878587987577300469555221484827420873200969688079545819618565511180982565488448814808853281783704228215579502889455436363461820772572442283236346677179629825951188010380943273736900560867641329246257730232447916118144259674839306485391871154115341640528325183149720289859238695918697133712538290303965144287160372935316892744571210107689069149090718615115228516324459079031603891165100299488953384926210587959295052730411904734599430922259344700566557004243723373927695560565877829776415500810405242527517525456709292135277447366444721183519181595260618036682055341184801969472313125424296071462569984951317832775254460006587796950600283727601866953882249025365227441527966523841577166899026426987636322301727245904647006310153129419557444115482503446991676826248428050172704004744581345523416327690900724912303684796358452611122448271

Factorizations

Primary (ID: 89794) 2045745317855197068998380700573793154366295127535115833 (proven prime)
(ID: 91815) 479433545876000645724526270155478971624697096040017176084060750233099606895671413785782367929085047632654686919326017317803061667657646093786202144471877817535332715051241695026820418450238866333869208109297932416909375268775279369561808575619732544150270781353444568219030248317927511632696749961405814100236719161003745224943595218603937540984424899777653393695598341266021647129717642314782306252663140052233616971231956390715615993555765037545584307601480286693444975087269623687321124850804006141999687404213421260616560909324858765214051865161139338398049342305323235165522243303069751933323134804625432965287769104223175482423201630089055001458502617082986157153875165415624017595547359376039388020181491718044689810425560226242787026932082617111017854886587638576837723018870993765332208334335953890886072262138968882904294938664882414738887687 (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.