Factor Info

ID 72432
Size 877 digits / 2914 bits
Status composite
Value 8780793752960457705759825329794208304715985676334436060175681604865253697327924514791040240135405065462190792998453191811757622802476730265202535922022217685255760642235324943210433175652206585111167736588830281003250459891472291980401185054228433725641758258254260262526672528325097627156830365177705045622187463645395737114318916777326817761277293715847843474242538183177644783199990703661018022857535777949987187813687664620678590164808239155011230965214608990232747725592464466527664137111280957075387175855467821914955745794926388852423054383513448413035593554832976825534920027313194920030192264927561877560627169240093120614437071954089812006132883249840780476167878967331654171785618696646303103946489100302378341596202676466615412063796927275057027676687610469796910478491778412007890856283209295235783796437708286440486092838583725999759861011917616972062983142929799

Factorizations

Primary (ID: 70619) 7938685883284687902899551 (proven prime)
(ID: 72433) 1106076481933725492848247502676931400383639137228319469574679765743467605005022528885829409176321087165013814889231519272791284591378271992228597859325375943634813897639972696858778852481051587651582899872037877120277398816281540138619193628101290955372443377140931695014439093583623889898125235764953911672141533383197143930856165772653353998885108251572552417112478667642797227164588164332004483866879021867744755851226365698205453119875612925944518651630110746851171881724298409910705237938294165481939449213617815891337141406762502356057295595846265854976464484897466826228627077117665989922174127074173772690222158438031347286844186859191190367075240368719250147154183561869413267212330544653377206652286770212347531153831161969941889096834543217174843148799664356367532684908908408007604785369345847628390858663753680940490350506669600372078661849 (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.