Factor Info

ID 149491
Size 970 digits / 3221 bits
Status composite
Value 4047281859216175540677031392219150688167564687833873774048931517857359890309007815132564854721857675005147272191984333396839782767967265030080334282373777146981808086095524425310834933453887276567221076710667517382042092624892422211453136619350573548691634453053502425683870249250040193641908336526848954305155838649130608289130275715599750677818303658465159865222848556630232887009333872846720072743739704272133945129442956822709580785848244941695179190323798724212939580380030744977870956652902212740116233301643500559508654350428922543319378369988645063176907167463238018724218358296830036138047428130882273103437366850516896953391536653340156659342233219504677621455715793292067047267713938083953459968782257043097552663588888276871045431157203615087202927015409479428440838507597583874221987309037854271125959502487234282137848681321305011175105896462655180045547169648729216041972454714469123833110024865361197570334674949044638081466446957308549920577688029024017

Factorizations

Primary (ID: 149492) 269339118626680201340161 (proven prime)
(ID: 149493) 15026713831442900512161818156756312909766760205630291956204326416288122219831201164047762199714973696928474294156891879293890425311713453636805918917423286354088908863082069414182327818060553739911879476385948305179184631445444530352454834973543352268749419650302448267128100273750690444991762790844674083827108624155931725541421093944175067831578213727716133274258610015725273985893586274488844718503463440858951459568331310809306779771422777539772798216016110267209189290242482367219750566891290079129839018701108075268035578769310565477407741624206437476351488110455863023288839054165670338134472066641967563958546809277425859558218323979882002778978271022523264575063816660015789588438421027056402154022231489742532501680104618493035412364079202054262108701764118948155167580926822963558181870630955798565613033378897421948761293890071473790199507174125347800818437560856905930849659849977180848732226638317019357012477248325358424513303124497 (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.