Factor Info

ID 130076
Size 830 digits / 2755 bits
Status composite
Value 15310594717357858573118824440561841878427611868618647166415328639215653829052785272093737963902102924810392994357749022375012002659450348699309944210496042983498850833250512408376032871852811968144387346290554813325502384899666940296105681205204185305677371230132261841901315627995556549173928881805033988304381897288686593282480253351998959497855102476763096818994859100963615899913990121914607840748881462619281933943843686387347924155134490101276704380238734787094402528302184764734481696314838148408322674300050090380818360965303437445205217091558564944355464317890987965953142821151067985260558845427547387949916168326901544941877398518163290467113339135326605537925627477835501361216563847140774955448778854327744095314154889966531132510286175755729730300880929463182864250453467416088860327688924572665317720295047112344441

Factorizations

Primary (ID: 189) 683947238399029925033711768294717540495219762245783337 (proven prime)
(ID: 130077) 22385637162884952617033551937515967080982262019201821606584976819117396737657558672868310808860868686828990081616841851880834203790687576578482780368566917157923000840418897078717393364872547445361855511988858249507656790601295713705046814844081659037920009145894314205653655738223916108241708445274963355316972467568389548301230254445738946815725923141320934336185820667647036918465019446511534880543037296530987443137753076492382075512240489511084235225557661691839393766506411942228504357524104547606395169677579640675839258098462407725669972717741294529942413958028219718626398555987556883021199571457303817275494851522456894993273243389638006151073696912149089715745510844068072774425250368588776489270992562979966878868623349668938143018834760217783916405541768582589393 (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.