Factor Info

ID 156268
Size 1000 digits / 3320 bits
Status composite
Value 1751942687840506074950468295542493559238977309146331870120430331823936317318655233019646061741074295781701571644877478422715723624160353195031261824126209781775942880827907794731061449047476628509799964545950644722674227778293313061847566368838819744768817480011791612505579084076783065376382309917965491108315388775210064720483668405463610992649537237836115347323393478819258249854818559511413189036077884413399544688952986140448073511455493699825618403081869322386993563158760619202994240972168337678143747286916218809802544342441464119529377966783530669618598656599156846916312692885175915984349724607339478072070714638235320422372428718432177148533835261691644597207924967777778185824535290608871274410618905488350416887265146062843042520827012433610095759434690125409132258993675248092620377090827799457590479555121580540224119096715219885937489000425513548343758809460078874036769369774286629863262307204436525216100727176936133615924966990460475083684295934737246104528153664971530536257683899

Factorizations

Primary (ID: 155273) 676010877103643561990398871374035294301619876585998833456390891757552306840466176602120908615014257878188697178601749437021957033014394726610404793053909900461330977388994450984077362004165106131738756559219115807517751777201294417250302562140217077278127813988916780647490639267353164692327277790980548394137957657221981534211626755913420447328577546776983918811259074301249922257379447861840683883835074757749514458163984618529446908519147926906143724657598409319256530916151737209506794371 (composite)
(ID: 190244) 2591589495344620776621100972025896846728930089407165246713588186139639450364372215257518729716527705436020146421283376068536714173199712883385763357624214878935651995373531880608446977665819940017232805695206602945460654443916795401184346039027242302479170109093833982915965810745070729934541268774347862945922244846051272393079853978626436655131873198436469750936591110896553372643510782622767653037547784782004032116461095259037058248109260904327525535471476973558639690656049225563761440824688435446891369 (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.