Factor Info

ID 149446
Size 1186 digits / 3938 bits
Status composite
Value 1736080550212905435673753643490794248682383798949958602061678028094331810070431666574280745735625394243856826240845020269595779078083980163411516563108204946270649872306713922410548281988327082857509872397045029930686713059990616013164346797191918498842907137825367783405447960547162960436598667569258106670282669610473366269453273061261483275397209780084863773011114131511434075201777651296138058856491405695377854719872256722967095640149320359438623221396270535462252830030391535156747710023908136747900347731027114480707241185926565649781997564470071772127524149080388490281240242433009662968379527359409578491593352825267491640016160573975462809677667566895067272504110891741224172503792902729104179043156226546666082135622190369831065845845007453020875892195288866443405558875636468161992549448826818899621118028445428630063733296837402960719307190928282367548963018138416614716005618368717417024064086820394581421869532715838283958798535485093681610193104047749850565328716268556085469955101671796199342178943378198775634428086895292227323308817261998037531645959294894577004580749121165689768655153841274353508137457970081420425523623210295810247667207651762087861691597562443463

Factorizations

Primary (ID: 147056) 68948693997660959163751 (proven prime)
(ID: 149447) 25179310144319787555800496065271256113270324046111229812194691494964610939299477639393731363374653392527103332846190544184259205806664390187058705346161195888078605853777581412297878515735149255671813403993329565625442563468845502882639567335577243747763681772569491344424740259922700960485384678119800156805500313932740554189428773706331267922245045745921283056096045987642521626094547580560544290066829415330047780449646855148368205109908136866039346659807374378431972560840326763039402747293374934917069661393920428006347213695666172246635442779945662397668774415680910428537043145451320852009028310610413987579539233599169025426008293199569691505356116505422283921976838346915815170334799406282120566688790748393158440690382014226025076867902939007332322906043213885330512217355582077488392476335279463814921716260328287828479563023818843705621842789581544687272339710575392064415849472827283777857717253795962086488928066487217946836156235581936407892765777875735900006005429934791847615152971172763541020732621874465794542010783804808811128773421140772401174947798542617886474148381197907051645277225696592553028520750905986377062779622919049578070792439713 (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.