Factor Info

ID 142791
Size 1174 digits / 3899 bits
Status composite
Value 4618056236885028281274783438113057285855787278617192018582956043359875472981046482008392301225644787443081409689899117400249542613298915131299956435656150835528902406217779524566493678464702961391663779679309429271218353690431757304414083755081715381953522720178549949387800135063012726521855031540631969494840011182197678983481922283662507001288468172423667433233877456624493918499199368813428163769992105214451586952834183579674036205345141507048918285089685761490034576785676665718649479596182391431451242446256932452582309415338541426719384597896747644900156934165127514925174858806360939398429550669281962548247981800453330714697531795830661454297047413002483522949630767836366181118746745763642141320633064679753723611654540261571808406675584472720501576996163676312878836845276180588327639958310537141111844695341271383491724582403102333639463030987785428885102360274492387480455686819915160366428377616145469178660360752192758535486994906467139928745929118497672640767618116813980989039556341409730602378517240142385741192068026317021365623924726742564999654025972843076909260673796400933107924861968496320973343237727173790073531901276764720236923893675990366697571

Factorizations

Primary (ID: 30141) 1099457512072271447891187965053460964329312193641 (proven prime)
(ID: 178541) 4200304410291269354626312262965286681010298739519828105571099809471959091871404201053565056027420629725788184693232096460268032908710942922282452440878694355052327975491311289372662032868224149457252645763278981567801148082549852492736433540720993613378900138604670094686038905480135913348878118656123643362289052737790592198738320751925666581910180656809576751462197838762371711238498566051540276275899475554464791986058358038791856498514830025897519826154928866668856968597306888782977886774902972479648127630963900470935905483699812774438989376135916003818186455244023712041128989833844229016860563977632139362990781211294564101480334946587993162270502209087929393491218472046906224367574033856745183527252940233935135157352484649449802677479257063670042715756269420886422713436478820316135230231431371491638382772750998377185383135887739767417612585837638423656591331066805389719523863214110065615272466930098598551084863411518766328389864236968132876455078424398010959738389251803690654381733222321194852164640891281417228357953524706274194761360453503111547435101117602624362900235681283100818975107495875771783939306731 (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.