Factor Info

ID 105491
Size 746 digits / 2476 bits
Status composite
Value 15211584361400361976672493368350350435341875933630202567786311301239786341881796703320873206817123278454686934615981622126242641834239497816029724405591590594905769277465569755301951223130765787089334172517480338000723927283019982984482124856981265071280856516723736885041605978573901477952220836870031773091384535760904780432514285827461624107235741798578615471538013676894380917382823468232961585447692855915620248115289596620075874078205115971176936476703263883200467141914822456227087976422770669478338589231470843081908593762108264208257895869555726574320979845672070977809005383409978884291827072672259919933140980767509655497251436002714520767077553683166222576871359399045061003622524383613853776790117945769304328594879472985248489709403

Factorizations

Primary (ID: 76) 76674415738994499773 (proven prime)
(ID: 105492) 198391917496727247898432018594854820122077276832928044915459857816152267229852980061156642593090892673616578846472677785380596073867618680724999336747603601010241413545949309191921651132672017852267376058971235104356516999094133945284636548224102225159423011352870620962959827635639816656681022214054146791914087599286422906599831485042180700464342417922029682467905081045180943645338644015397146859264047892929696882025035154574928608980792564641405086748302477140269109203440085533441259080503105918742932614969436288539315390005951721013185432280485026314360288170110563935075600617309580479558972065194001244887480218812845686859429625063193838849708592216715937706982489588435822574534321972095665843704950355333034360311 (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.