Factor Info

ID 156297
Size 895 digits / 2973 bits
Status composite
Value 4897372282207712889934241932854322316188495245140101825407337138555840047887108275821813618442384006921876330859925546245588742767734105662172865239775095345680244303082609659188077611761808388676585045827631773364802285832389867208622961473843547264898400274679976676256224420624964953737253243497562636789270789103990359293715596835244742204643005369885483552731638039513975411791197279684460335224851668990337812148128409806760517428524383378655056056496048813389244738086513784518169695856690062301907273761134844841748522147032988975187995134257564821973405432316843034574953233364870523270722934442717216761229732386343586759573640556188664773678094864727428818380622418188928783456474558135134744768988811948299776186816691094265889586430246016083921337814627746712056959256996546113645425534824718107372975272117961987978975688337580259474599152339228611416821912993150339858278411906487

Factorizations

Primary (ID: 156298) 9245263808144643026557741 (proven prime)
(ID: 156299) 529716878159102178586377798572717636489186263510133879857642538858714263046216782555205880975976907648387150746636428299673457258696057517205379126515679457141579732253934692718829649209457681230151200420545875753928113017861220155068819303924752777808811662760235750845826808834061758848955143697382426107233637514359278059789135676830777849673750623844137285765869507944269181500966134538588683400621545055886516756267295444763917504472841200134595841013444701463923393847240839464504862020483505323007832046490521717569646353572534843083450675848539311879062469816789626924064829794316741119307945784736429983811401647688201199282606589287747720951446923593126119981295930672424282363759773149892739845295395041392760630471924767860482762025530775596494169936977780468873994186018038234586536441068803837282669283212175632975517398675887950314188836234229203523480307 (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.